133750747

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:703

約数の個数: 32

約数和(自身を含む): 163840320

約数和(自身を除く): 30089573

約数列:

[1, 13, 17, 19, 53, 221, 247, 323, 601, 689, 901, 1007, 4199, 7813, 10217, 11419, 11713, 13091, 17119, 31853, 132821, 148447, 194123, 222547, 414089, 541501, 605207, 2523599, 7039513, 7867691, 10288519, 133750747]

約数ペア:

[(1, 133750747), (13, 10288519), (17, 7867691), (19, 7039513), (53, 2523599), (221, 605207), (247, 541501), (323, 414089), (601, 222547), (689, 194123), (901, 148447), (1007, 132821), (4199, 31853), (7813, 17119), (10217, 13091), (11419, 11713)]