209413303333

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{1206013}}^1$

素因数の和:1206101

約数の個数: 24

約数和(自身を含む): 244449389688

約数和(自身を除く): 35036086355

約数列:

[1, 13, 19, 37, 247, 361, 481, 703, 4693, 9139, 13357, 173641, 1206013, 15678169, 22914247, 44622481, 297885211, 435370693, 580092253, 847827139, 5659819009, 11021752807, 16108715641, 209413303333]

約数ペア:

[(1, 209413303333), (13, 16108715641), (19, 11021752807), (37, 5659819009), (247, 847827139), (361, 580092253), (481, 435370693), (703, 297885211), (4693, 44622481), (9139, 22914247), (13357, 15678169), (173641, 1206013)]