140661609

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{563}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 209862144

約数和(自身を除く): 69200535

約数列:

[1, 3, 11, 33, 67, 113, 201, 339, 563, 737, 1243, 1689, 2211, 3729, 6193, 7571, 18579, 22713, 37721, 63619, 83281, 113163, 190857, 249843, 414931, 699809, 1244793, 2099427, 4262473, 12787419, 46887203, 140661609]

約数ペア:

[(1, 140661609), (3, 46887203), (11, 12787419), (33, 4262473), (67, 2099427), (113, 1244793), (201, 699809), (339, 414931), (563, 249843), (737, 190857), (1243, 113163), (1689, 83281), (2211, 63619), (3729, 37721), (6193, 22713), (7571, 18579)]