63975678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{820201}}^1$

素因数の和:820219

約数の個数: 16

約数和(自身を含む): 137793936

約数和(自身を除く): 73818258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 820201, 1640402, 2460603, 4921206, 10662613, 21325226, 31987839, 63975678]

約数ペア:

[(1, 63975678), (2, 31987839), (3, 21325226), (6, 10662613), (13, 4921206), (26, 2460603), (39, 1640402), (78, 820201)]