1141567263

素因数分解:

$3^4\times {\mathrm{457}}^1\times {\mathrm{30839}}^1$

素因数の和:31308

約数の個数: 20

約数和(自身を含む): 1709091120

約数和(自身を除く): 567523857

約数列:

[1, 3, 9, 27, 81, 457, 1371, 4113, 12339, 30839, 37017, 92517, 277551, 832653, 2497959, 14093423, 42280269, 126840807, 380522421, 1141567263]

約数ペア:

[(1, 1141567263), (3, 380522421), (9, 126840807), (27, 42280269), (81, 14093423), (457, 2497959), (1371, 832653), (4113, 277551), (12339, 92517), (30839, 37017)]