214380776421

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3691}}^1\times {\mathrm{48523}}^1$

素因数の和:52246

約数の個数: 48

約数和(自身を含む): 372633264640

約数和(自身を除く): 158252488219

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 3691, 11073, 25837, 33219, 48523, 70129, 77511, 145569, 210387, 232533, 339661, 436707, 490903, 631161, 921937, 1018983, 1472709, 2765811, 3056949, 4418127, 6453559, 8297433, 19360677, 58082031, 179098393, 537295179, 1253688751, 1611885537, 3402869467, 3761066253, 10208608401, 11283198759, 23820086269, 30625825203, 71460258807, 214380776421]

約数ペア:

[(1, 214380776421), (3, 71460258807), (7, 30625825203), (9, 23820086269), (19, 11283198759), (21, 10208608401), (57, 3761066253), (63, 3402869467), (133, 1611885537), (171, 1253688751), (399, 537295179), (1197, 179098393), (3691, 58082031), (11073, 19360677), (25837, 8297433), (33219, 6453559), (48523, 4418127), (70129, 3056949), (77511, 2765811), (145569, 1472709), (210387, 1018983), (232533, 921937), (339661, 631161), (436707, 490903)]