13773690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{21863}}^1$

素因数の和:21883

約数の個数: 48

約数和(自身を含む): 40929408

約数和(自身を除く): 27155718

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 21863, 43726, 65589, 109315, 131178, 153041, 196767, 218630, 306082, 327945, 393534, 459123, 655890, 765205, 918246, 983835, 1377369, 1530410, 1967670, 2295615, 2754738, 4591230, 6886845, 13773690]

約数ペア:

[(1, 13773690), (2, 6886845), (3, 4591230), (5, 2754738), (6, 2295615), (7, 1967670), (9, 1530410), (10, 1377369), (14, 983835), (15, 918246), (18, 765205), (21, 655890), (30, 459123), (35, 393534), (42, 327945), (45, 306082), (63, 218630), (70, 196767), (90, 153041), (105, 131178), (126, 109315), (210, 65589), (315, 43726), (630, 21863)]