4401033

素因数分解:

$3^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:91

約数の個数: 40

約数和(自身を含む): 7529088

約数和(自身を除く): 3128055

約数列:

[1, 3, 7, 13, 21, 39, 47, 49, 91, 141, 147, 273, 329, 343, 611, 637, 987, 1029, 1833, 1911, 2303, 2401, 4277, 4459, 6909, 7203, 12831, 13377, 16121, 29939, 31213, 48363, 89817, 93639, 112847, 209573, 338541, 628719, 1467011, 4401033]

約数ペア:

[(1, 4401033), (3, 1467011), (7, 628719), (13, 338541), (21, 209573), (39, 112847), (47, 93639), (49, 89817), (91, 48363), (141, 31213), (147, 29939), (273, 16121), (329, 13377), (343, 12831), (611, 7203), (637, 6909), (987, 4459), (1029, 4277), (1833, 2401), (1911, 2303)]