322489215

素因数分解:

$3^3\times 5^1\times {\mathrm{563}}^1\times {\mathrm{4243}}^1$

素因数の和:4820

約数の個数: 32

約数和(自身を含む): 574467840

約数和(自身を除く): 251978625

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 563, 1689, 2815, 4243, 5067, 8445, 12729, 15201, 21215, 25335, 38187, 63645, 76005, 114561, 190935, 572805, 2388809, 7166427, 11944045, 21499281, 35832135, 64497843, 107496405, 322489215]

約数ペア:

[(1, 322489215), (3, 107496405), (5, 64497843), (9, 35832135), (15, 21499281), (27, 11944045), (45, 7166427), (135, 2388809), (563, 572805), (1689, 190935), (2815, 114561), (4243, 76005), (5067, 63645), (8445, 38187), (12729, 25335), (15201, 21215)]