67607683

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 83349504

約数和(自身を除く): 15741821

約数列:

[1, 11, 13, 31, 101, 143, 151, 341, 403, 1111, 1313, 1661, 1963, 3131, 4433, 4681, 14443, 15251, 21593, 34441, 40703, 51491, 60853, 167761, 198263, 447733, 472781, 669383, 2180893, 5200591, 6146153, 67607683]

約数ペア:

[(1, 67607683), (11, 6146153), (13, 5200591), (31, 2180893), (101, 669383), (143, 472781), (151, 447733), (341, 198263), (403, 167761), (1111, 60853), (1313, 51491), (1661, 40703), (1963, 34441), (3131, 21593), (4433, 15251), (4681, 14443)]