76655985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1663}}^1$

素因数の和:2117

約数の個数: 32

約数和(自身を含む): 140574720

約数和(自身を除く): 63918735

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 439, 1317, 1663, 2195, 3073, 4989, 6585, 8315, 9219, 11641, 15365, 24945, 34923, 46095, 58205, 174615, 730057, 2190171, 3650285, 5110399, 10950855, 15331197, 25551995, 76655985]

約数ペア:

[(1, 76655985), (3, 25551995), (5, 15331197), (7, 10950855), (15, 5110399), (21, 3650285), (35, 2190171), (105, 730057), (439, 174615), (1317, 58205), (1663, 46095), (2195, 34923), (3073, 24945), (4989, 15365), (6585, 11641), (8315, 9219)]