2515473

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:465

約数の個数: 24

約数和(自身を含む): 3950856

約数和(自身を除く): 1435383

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 401, 697, 1203, 2091, 3609, 6273, 6817, 16441, 20451, 49323, 61353, 147969, 279497, 838491, 2515473]

約数ペア:

[(1, 2515473), (3, 838491), (9, 279497), (17, 147969), (41, 61353), (51, 49323), (123, 20451), (153, 16441), (369, 6817), (401, 6273), (697, 3609), (1203, 2091)]