1258811937

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{32779}}^1$

素因数の和:33053

約数の個数: 24

約数和(自身を含む): 1932971040

約数和(自身を除く): 674159103

約数列:

[1, 3, 9, 17, 51, 153, 251, 753, 2259, 4267, 12801, 32779, 38403, 98337, 295011, 557243, 1671729, 5015187, 8227529, 24682587, 74047761, 139867993, 419603979, 1258811937]

約数ペア:

[(1, 1258811937), (3, 419603979), (9, 139867993), (17, 74047761), (51, 24682587), (153, 8227529), (251, 5015187), (753, 1671729), (2259, 557243), (4267, 295011), (12801, 98337), (32779, 38403)]