121151745

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:383

約数の個数: 96

約数和(自身を含む): 251282304

約数和(自身を除く): 130130559

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 67, 99, 117, 143, 165, 195, 201, 281, 335, 429, 495, 585, 603, 715, 737, 843, 871, 1005, 1287, 1405, 2145, 2211, 2529, 2613, 3015, 3091, 3653, 3685, 4215, 4355, 6435, 6633, 7839, 9273, 9581, 10959, 11055, 12645, 13065, 15455, 18265, 18827, 27819, 28743, 32877, 33165, 39195, 40183, 46365, 47905, 54795, 56481, 86229, 94135, 120549, 139095, 143715, 164385, 169443, 200915, 207097, 244751, 282405, 361647, 431145, 602745, 621291, 734253, 847215, 1035485, 1223755, 1808235, 1863873, 2202759, 2692261, 3106455, 3671265, 8076783, 9319365, 11013795, 13461305, 24230349, 40383915, 121151745]

約数ペア:

[(1, 121151745), (3, 40383915), (5, 24230349), (9, 13461305), (11, 11013795), (13, 9319365), (15, 8076783), (33, 3671265), (39, 3106455), (45, 2692261), (55, 2202759), (65, 1863873), (67, 1808235), (99, 1223755), (117, 1035485), (143, 847215), (165, 734253), (195, 621291), (201, 602745), (281, 431145), (335, 361647), (429, 282405), (495, 244751), (585, 207097), (603, 200915), (715, 169443), (737, 164385), (843, 143715), (871, 139095), (1005, 120549), (1287, 94135), (1405, 86229), (2145, 56481), (2211, 54795), (2529, 47905), (2613, 46365), (3015, 40183), (3091, 39195), (3653, 33165), (3685, 32877), (4215, 28743), (4355, 27819), (6435, 18827), (6633, 18265), (7839, 15455), (9273, 13065), (9581, 12645), (10959, 11055)]