201622065

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{12527}}^1$

素因数の和:12601

約数の個数: 32

約数和(自身を含む): 342766080

約数和(自身を除く): 141144015

約数列:

[1, 3, 5, 15, 29, 37, 87, 111, 145, 185, 435, 555, 1073, 3219, 5365, 12527, 16095, 37581, 62635, 187905, 363283, 463499, 1089849, 1390497, 1816415, 2317495, 5449245, 6952485, 13441471, 40324413, 67207355, 201622065]

約数ペア:

[(1, 201622065), (3, 67207355), (5, 40324413), (15, 13441471), (29, 6952485), (37, 5449245), (87, 2317495), (111, 1816415), (145, 1390497), (185, 1089849), (435, 463499), (555, 363283), (1073, 187905), (3219, 62635), (5365, 37581), (12527, 16095)]