304826289

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1\times {\mathrm{2111}}^1$

素因数の和:2620

約数の個数: 16

約数和(自身を含む): 410910720

約数和(自身を除く): 106084431

約数列:

[1, 3, 127, 379, 381, 1137, 2111, 6333, 48133, 144399, 268097, 800069, 804291, 2400207, 101608763, 304826289]

約数ペア:

[(1, 304826289), (3, 101608763), (127, 2400207), (379, 804291), (381, 800069), (1137, 268097), (2111, 144399), (6333, 48133)]