1009192390921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{38303}}^1\times {\mathrm{14173}}^1$

素因数の和:52513

約数の個数: 24

約数和(自身を含む): 1192254287616

約数和(自身を除く): 183061896695

約数列:

[1, 11, 13, 143, 169, 1859, 14173, 38303, 155903, 184249, 421333, 497939, 2026739, 2395237, 5477329, 6473207, 26347607, 71205277, 542868419, 5971552609, 7057289447, 77630183917, 91744762811, 1009192390921]

約数ペア:

[(1, 1009192390921), (11, 91744762811), (13, 77630183917), (143, 7057289447), (169, 5971552609), (1859, 542868419), (14173, 71205277), (38303, 26347607), (155903, 6473207), (184249, 5477329), (421333, 2395237), (497939, 2026739)]