144468051

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12907}}^1$

素因数の和:12971

約数の個数: 32

約数和(自身を含む): 242876928

約数和(自身を除く): 98408877

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 1599, 3731, 11193, 12907, 38721, 90349, 167791, 271047, 503373, 529187, 1174537, 1587561, 3523611, 3704309, 6879431, 11112927, 20638293, 48156017, 144468051]

約数ペア:

[(1, 144468051), (3, 48156017), (7, 20638293), (13, 11112927), (21, 6879431), (39, 3704309), (41, 3523611), (91, 1587561), (123, 1174537), (273, 529187), (287, 503373), (533, 271047), (861, 167791), (1599, 90349), (3731, 38721), (11193, 12907)]