14971255257

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{560029}}^1$

素因数の和:560125

約数の個数: 32

約数和(自身を含む): 24372505600

約数和(自身を除く): 9401250343

約数列:

[1, 3, 7, 19, 21, 57, 67, 133, 201, 399, 469, 1273, 1407, 3819, 8911, 26733, 560029, 1680087, 3920203, 10640551, 11760609, 31921653, 37521943, 74483857, 112565829, 223451571, 262653601, 712916917, 787960803, 2138750751, 4990418419, 14971255257]

約数ペア:

[(1, 14971255257), (3, 4990418419), (7, 2138750751), (19, 787960803), (21, 712916917), (57, 262653601), (67, 223451571), (133, 112565829), (201, 74483857), (399, 37521943), (469, 31921653), (1273, 11760609), (1407, 10640551), (3819, 3920203), (8911, 1680087), (26733, 560029)]