65966835

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{739}}^1$

素因数の和:1299

約数の個数: 32

約数和(自身を含む): 115511040

約数和(自身を除く): 49544205

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 541, 739, 1623, 2217, 2705, 3695, 5951, 8115, 8129, 11085, 17853, 24387, 29755, 40645, 89265, 121935, 399799, 1199397, 1998995, 4397789, 5996985, 13193367, 21988945, 65966835]

約数ペア:

[(1, 65966835), (3, 21988945), (5, 13193367), (11, 5996985), (15, 4397789), (33, 1998995), (55, 1199397), (165, 399799), (541, 121935), (739, 89265), (1623, 40645), (2217, 29755), (2705, 24387), (3695, 17853), (5951, 11085), (8115, 8129)]