75378017

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 95001984

約数和(自身を除く): 19623967

約数列:

[1, 11, 13, 17, 101, 143, 187, 221, 307, 1111, 1313, 1717, 2431, 3377, 3991, 5219, 14443, 18887, 22321, 31007, 43901, 57409, 67847, 245531, 341077, 403091, 527119, 746317, 4434001, 5798309, 6852547, 75378017]

約数ペア:

[(1, 75378017), (11, 6852547), (13, 5798309), (17, 4434001), (101, 746317), (143, 527119), (187, 403091), (221, 341077), (307, 245531), (1111, 67847), (1313, 57409), (1717, 43901), (2431, 31007), (3377, 22321), (3991, 18887), (5219, 14443)]