84310215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{977}}^1$

素因数の和:1519

約数の個数: 32

約数和(自身を含む): 147591936

約数和(自身を除く): 63281721

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 523, 977, 1569, 2615, 2931, 4885, 5753, 7845, 10747, 14655, 17259, 28765, 32241, 53735, 86295, 161205, 510971, 1532913, 2554855, 5620681, 7664565, 16862043, 28103405, 84310215]

約数ペア:

[(1, 84310215), (3, 28103405), (5, 16862043), (11, 7664565), (15, 5620681), (33, 2554855), (55, 1532913), (165, 510971), (523, 161205), (977, 86295), (1569, 53735), (2615, 32241), (2931, 28765), (4885, 17259), (5753, 14655), (7845, 10747)]