5328645

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2671}}^1$

素因数の和:2705

約数の個数: 32

約数和(自身を含む): 10260480

約数和(自身を除く): 4931835

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 2671, 8013, 13355, 18697, 40065, 50749, 56091, 93485, 152247, 253745, 280455, 355243, 761235, 1065729, 1776215, 5328645]

約数ペア:

[(1, 5328645), (3, 1776215), (5, 1065729), (7, 761235), (15, 355243), (19, 280455), (21, 253745), (35, 152247), (57, 93485), (95, 56091), (105, 50749), (133, 40065), (285, 18697), (399, 13355), (665, 8013), (1995, 2671)]