2017777333

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{4447}}^1$

素因数の和:4657

約数の個数: 32

約数和(自身を含む): 2510807040

約数和(自身を除く): 493029707

約数列:

[1, 11, 13, 19, 143, 167, 209, 247, 1837, 2171, 2717, 3173, 4447, 23881, 34903, 41249, 48917, 57811, 84493, 453739, 635921, 742649, 929423, 1098409, 8169139, 9654437, 12082499, 14110331, 106198807, 155213641, 183434303, 2017777333]

約数ペア:

[(1, 2017777333), (11, 183434303), (13, 155213641), (19, 106198807), (143, 14110331), (167, 12082499), (209, 9654437), (247, 8169139), (1837, 1098409), (2171, 929423), (2717, 742649), (3173, 635921), (4447, 453739), (23881, 84493), (34903, 57811), (41249, 48917)]