29628405

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 53973504

約数和(自身を除く): 24345099

約数列:

[1, 3, 5, 9, 15, 31, 45, 67, 93, 155, 201, 279, 317, 335, 465, 603, 951, 1005, 1395, 1585, 2077, 2853, 3015, 4755, 6231, 9827, 10385, 14265, 18693, 21239, 29481, 31155, 49135, 63717, 88443, 93465, 106195, 147405, 191151, 318585, 442215, 658409, 955755, 1975227, 3292045, 5925681, 9876135, 29628405]

約数ペア:

[(1, 29628405), (3, 9876135), (5, 5925681), (9, 3292045), (15, 1975227), (31, 955755), (45, 658409), (67, 442215), (93, 318585), (155, 191151), (201, 147405), (279, 106195), (317, 93465), (335, 88443), (465, 63717), (603, 49135), (951, 31155), (1005, 29481), (1395, 21239), (1585, 18693), (2077, 14265), (2853, 10385), (3015, 9827), (4755, 6231)]