117645165

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{877}}^1$

素因数の和:1170

約数の個数: 48

約数和(自身を含む): 223531776

約数和(自身を除く): 105886611

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 271, 495, 813, 877, 1355, 2439, 2631, 2981, 4065, 4385, 7893, 8943, 9647, 12195, 13155, 14905, 26829, 28941, 39465, 44715, 48235, 86823, 134145, 144705, 237667, 434115, 713001, 1188335, 2139003, 2614337, 3565005, 7843011, 10695015, 13071685, 23529033, 39215055, 117645165]

約数ペア:

[(1, 117645165), (3, 39215055), (5, 23529033), (9, 13071685), (11, 10695015), (15, 7843011), (33, 3565005), (45, 2614337), (55, 2139003), (99, 1188335), (165, 713001), (271, 434115), (495, 237667), (813, 144705), (877, 134145), (1355, 86823), (2439, 48235), (2631, 44715), (2981, 39465), (4065, 28941), (4385, 26829), (7893, 14905), (8943, 13155), (9647, 12195)]