4565145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 8072064

約数和(自身を除く): 3506919

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 571, 615, 1599, 1713, 2665, 2855, 7423, 7995, 8565, 22269, 23411, 37115, 70233, 111345, 117055, 304343, 351165, 913029, 1521715, 4565145]

約数ペア:

[(1, 4565145), (3, 1521715), (5, 913029), (13, 351165), (15, 304343), (39, 117055), (41, 111345), (65, 70233), (123, 37115), (195, 23411), (205, 22269), (533, 8565), (571, 7995), (615, 7423), (1599, 2855), (1713, 2665)]