397102935

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{3037}}^1$

素因数の和:3447

約数の個数: 32

約数和(自身を含む): 664957440

約数和(自身を除く): 267854505

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 379, 1137, 1895, 3037, 5685, 8717, 9111, 15185, 26151, 43585, 45555, 69851, 130755, 209553, 349255, 1047765, 1151023, 3453069, 5755115, 17265345, 26473529, 79420587, 132367645, 397102935]

約数ペア:

[(1, 397102935), (3, 132367645), (5, 79420587), (15, 26473529), (23, 17265345), (69, 5755115), (115, 3453069), (345, 1151023), (379, 1047765), (1137, 349255), (1895, 209553), (3037, 130755), (5685, 69851), (8717, 45555), (9111, 43585), (15185, 26151)]