201645301

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1657}}^1$

素因数の和:1741

約数の個数: 32

約数和(自身を含む): 254032128

約数和(自身を除く): 52386827

約数列:

[1, 11, 13, 23, 37, 143, 253, 299, 407, 481, 851, 1657, 3289, 5291, 9361, 11063, 18227, 21541, 38111, 61309, 121693, 236951, 419221, 495443, 674399, 797017, 1410107, 5449873, 8767187, 15511177, 18331391, 201645301]

約数ペア:

[(1, 201645301), (11, 18331391), (13, 15511177), (23, 8767187), (37, 5449873), (143, 1410107), (253, 797017), (299, 674399), (407, 495443), (481, 419221), (851, 236951), (1657, 121693), (3289, 61309), (5291, 38111), (9361, 21541), (11063, 18227)]