332570355

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 591833088

約数和(自身を除く): 259262733

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 131, 141, 195, 235, 277, 393, 611, 655, 705, 831, 1385, 1703, 1833, 1965, 3055, 3601, 4155, 5109, 6157, 8515, 9165, 10803, 13019, 18005, 18471, 25545, 30785, 36287, 39057, 54015, 65095, 80041, 92355, 108861, 169247, 181435, 195285, 240123, 400205, 471731, 507741, 544305, 846235, 1200615, 1415193, 1705489, 2358655, 2538705, 5116467, 7075965, 8527445, 22171357, 25582335, 66514071, 110856785, 332570355]

約数ペア:

[(1, 332570355), (3, 110856785), (5, 66514071), (13, 25582335), (15, 22171357), (39, 8527445), (47, 7075965), (65, 5116467), (131, 2538705), (141, 2358655), (195, 1705489), (235, 1415193), (277, 1200615), (393, 846235), (611, 544305), (655, 507741), (705, 471731), (831, 400205), (1385, 240123), (1703, 195285), (1833, 181435), (1965, 169247), (3055, 108861), (3601, 92355), (4155, 80041), (5109, 65095), (6157, 54015), (8515, 39057), (9165, 36287), (10803, 30785), (13019, 25545), (18005, 18471)]