29995785

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2677}}^1$

素因数の和:2774

約数の個数: 32

約数和(自身を含む): 53988480

約数和(自身を除く): 23992695

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 415, 747, 1245, 2241, 2677, 3735, 8031, 11205, 13385, 24093, 40155, 72279, 120465, 222191, 361395, 666573, 1110955, 1999719, 3332865, 5999157, 9998595, 29995785]

約数ペア:

[(1, 29995785), (3, 9998595), (5, 5999157), (9, 3332865), (15, 1999719), (27, 1110955), (45, 666573), (83, 361395), (135, 222191), (249, 120465), (415, 72279), (747, 40155), (1245, 24093), (2241, 13385), (2677, 11205), (3735, 8031)]