1221327002

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{6011}}^1$

素因数の和:6674

約数の個数: 32

約数和(自身を含む): 2188560384

約数和(自身を除く): 967233382

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 631, 1262, 4417, 6011, 8834, 12022, 14513, 29026, 42077, 84154, 101591, 138253, 203182, 276506, 967771, 1935542, 3792941, 7585882, 26550587, 53101174, 87237643, 174475286, 610663501, 1221327002]

約数ペア:

[(1, 1221327002), (2, 610663501), (7, 174475286), (14, 87237643), (23, 53101174), (46, 26550587), (161, 7585882), (322, 3792941), (631, 1935542), (1262, 967771), (4417, 276506), (6011, 203182), (8834, 138253), (12022, 101591), (14513, 84154), (29026, 42077)]