136522239

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{593}}^1$

素因数の和:1199

約数の個数: 32

約数和(自身を含む): 219732480

約数和(自身を除く): 83210241

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 577, 593, 1731, 1779, 4039, 4151, 10963, 11267, 12117, 12453, 32889, 33801, 76741, 78869, 230223, 236607, 342161, 1026483, 2395127, 6501059, 7185381, 19503177, 45507413, 136522239]

約数ペア:

[(1, 136522239), (3, 45507413), (7, 19503177), (19, 7185381), (21, 6501059), (57, 2395127), (133, 1026483), (399, 342161), (577, 236607), (593, 230223), (1731, 78869), (1779, 76741), (4039, 33801), (4151, 32889), (10963, 12453), (11267, 12117)]