86953443

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 125971200

約数和(自身を除く): 39017757

約数列:

[1, 3, 19, 53, 57, 107, 159, 269, 321, 807, 1007, 2033, 3021, 5111, 5671, 6099, 14257, 15333, 17013, 28783, 42771, 86349, 107749, 270883, 323247, 546877, 812649, 1525499, 1640631, 4576497, 28984481, 86953443]

約数ペア:

[(1, 86953443), (3, 28984481), (19, 4576497), (53, 1640631), (57, 1525499), (107, 812649), (159, 546877), (269, 323247), (321, 270883), (807, 107749), (1007, 86349), (2033, 42771), (3021, 28783), (5111, 17013), (5671, 15333), (6099, 14257)]