329113743

素因数分解:

$3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{19813}}^1$

素因数の和:19943

約数の個数: 24

約数和(自身を含む): 515005488

約数和(自身を除く): 185891745

約数列:

[1, 3, 7, 21, 49, 113, 147, 339, 791, 2373, 5537, 16611, 19813, 59439, 138691, 416073, 970837, 2238869, 2912511, 6716607, 15672083, 47016249, 109704581, 329113743]

約数ペア:

[(1, 329113743), (3, 109704581), (7, 47016249), (21, 15672083), (49, 6716607), (113, 2912511), (147, 2238869), (339, 970837), (791, 416073), (2373, 138691), (5537, 59439), (16611, 19813)]