3976506

素因数分解:

$2^1\times 3^3\times {\mathrm{211}}^1\times {\mathrm{349}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 8904000

約数和(自身を除く): 4927494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 211, 349, 422, 633, 698, 1047, 1266, 1899, 2094, 3141, 3798, 5697, 6282, 9423, 11394, 18846, 73639, 147278, 220917, 441834, 662751, 1325502, 1988253, 3976506]

約数ペア:

[(1, 3976506), (2, 1988253), (3, 1325502), (6, 662751), (9, 441834), (18, 220917), (27, 147278), (54, 73639), (211, 18846), (349, 11394), (422, 9423), (633, 6282), (698, 5697), (1047, 3798), (1266, 3141), (1899, 2094)]