70864311

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{6379}}^1$

素因数の和:6435

約数の個数: 24

約数和(自身を含む): 112900480

約数和(自身を除く): 42036169

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 529, 1587, 3703, 6379, 11109, 19137, 44653, 133959, 146717, 440151, 1027019, 3081057, 3374491, 10123473, 23621437, 70864311]

約数ペア:

[(1, 70864311), (3, 23621437), (7, 10123473), (21, 3374491), (23, 3081057), (69, 1027019), (161, 440151), (483, 146717), (529, 133959), (1587, 44653), (3703, 19137), (6379, 11109)]