149593923

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{983}}^1$

素因数の和:1483

約数の個数: 24

約数和(自身を含む): 222631968

約数和(自身を除く): 73038045

約数列:

[1, 3, 9, 37, 111, 333, 457, 983, 1371, 2949, 4113, 8847, 16909, 36371, 50727, 109113, 152181, 327339, 449231, 1347693, 4043079, 16621547, 49864641, 149593923]

約数ペア:

[(1, 149593923), (3, 49864641), (9, 16621547), (37, 4043079), (111, 1347693), (333, 449231), (457, 327339), (983, 152181), (1371, 109113), (2949, 50727), (4113, 36371), (8847, 16909)]