63960966

素因数分解:

$2^1\times 3^2\times {\mathrm{1091}}^1\times {\mathrm{3257}}^1$

素因数の和:4356

約数の個数: 24

約数和(自身を含む): 138751704

約数和(自身を除く): 74790738

約数列:

[1, 2, 3, 6, 9, 18, 1091, 2182, 3257, 3273, 6514, 6546, 9771, 9819, 19542, 19638, 29313, 58626, 3553387, 7106774, 10660161, 21320322, 31980483, 63960966]

約数ペア:

[(1, 63960966), (2, 31980483), (3, 21320322), (6, 10660161), (9, 7106774), (18, 3553387), (1091, 58626), (2182, 29313), (3257, 19638), (3273, 19542), (6514, 9819), (6546, 9771)]