67611465

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2851}}^1$

素因数の和:2910

約数の個数: 48

約数和(自身を含む): 128134656

約数和(自身を除く): 60523191

約数列:

[1, 3, 5, 9, 15, 17, 31, 45, 51, 85, 93, 153, 155, 255, 279, 465, 527, 765, 1395, 1581, 2635, 2851, 4743, 7905, 8553, 14255, 23715, 25659, 42765, 48467, 88381, 128295, 145401, 242335, 265143, 436203, 441905, 727005, 795429, 1325715, 1502477, 2181015, 3977145, 4507431, 7512385, 13522293, 22537155, 67611465]

約数ペア:

[(1, 67611465), (3, 22537155), (5, 13522293), (9, 7512385), (15, 4507431), (17, 3977145), (31, 2181015), (45, 1502477), (51, 1325715), (85, 795429), (93, 727005), (153, 441905), (155, 436203), (255, 265143), (279, 242335), (465, 145401), (527, 128295), (765, 88381), (1395, 48467), (1581, 42765), (2635, 25659), (2851, 23715), (4743, 14255), (7905, 8553)]