77621521

素因数分解:

${\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:456

約数の個数: 16

約数和(自身を含む): 81544320

約数和(自身を除く): 3922799

約数列:

[1, 53, 59, 103, 241, 3127, 5459, 6077, 12773, 14219, 24823, 322081, 753607, 1315619, 1464557, 77621521]

約数ペア:

[(1, 77621521), (53, 1464557), (59, 1315619), (103, 753607), (241, 322081), (3127, 24823), (5459, 14219), (6077, 12773)]