375932481

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{659}}^1$

素因数の和:853

約数の個数: 32

約数和(自身を含む): 532224000

約数和(自身を除く): 156291519

約数列:

[1, 3, 29, 79, 83, 87, 237, 249, 659, 1977, 2291, 2407, 6557, 6873, 7221, 19111, 19671, 52061, 54697, 57333, 156183, 164091, 190153, 570459, 1509769, 1586213, 4321063, 4529307, 4758639, 12963189, 125310827, 375932481]

約数ペア:

[(1, 375932481), (3, 125310827), (29, 12963189), (79, 4758639), (83, 4529307), (87, 4321063), (237, 1586213), (249, 1509769), (659, 570459), (1977, 190153), (2291, 164091), (2407, 156183), (6557, 57333), (6873, 54697), (7221, 52061), (19111, 19671)]