1617997062

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{401887}}^1$

素因数の和:401964

約数の個数: 32

約数和(自身を含む): 3588056064

約数和(自身を除く): 1970059002

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 401887, 803774, 1205661, 2411322, 4420757, 8841514, 13262271, 24515107, 26524542, 49030214, 73545321, 147090642, 269666177, 539332354, 808998531, 1617997062]

約数ペア:

[(1, 1617997062), (2, 808998531), (3, 539332354), (6, 269666177), (11, 147090642), (22, 73545321), (33, 49030214), (61, 26524542), (66, 24515107), (122, 13262271), (183, 8841514), (366, 4420757), (671, 2411322), (1342, 1205661), (2013, 803774), (4026, 401887)]