315280686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2633}}^1\times {\mathrm{2851}}^1$

素因数の和:5496

約数の個数: 32

約数和(自身を含む): 721168128

約数和(自身を除く): 405887442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2633, 2851, 5266, 5702, 7899, 8553, 15798, 17106, 18431, 19957, 36862, 39914, 55293, 59871, 110586, 119742, 7506683, 15013366, 22520049, 45040098, 52546781, 105093562, 157640343, 315280686]

約数ペア:

[(1, 315280686), (2, 157640343), (3, 105093562), (6, 52546781), (7, 45040098), (14, 22520049), (21, 15013366), (42, 7506683), (2633, 119742), (2851, 110586), (5266, 59871), (5702, 55293), (7899, 39914), (8553, 36862), (15798, 19957), (17106, 18431)]