506029365

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{1039}}^1$

素因数の和:1266

約数の個数: 48

約数和(自身を含む): 895564800

約数和(自身を除く): 389535435

約数列:

[1, 3, 5, 9, 15, 45, 79, 137, 237, 395, 411, 685, 711, 1039, 1185, 1233, 2055, 3117, 3555, 5195, 6165, 9351, 10823, 15585, 32469, 46755, 54115, 82081, 97407, 142343, 162345, 246243, 410405, 427029, 487035, 711715, 738729, 1231215, 1281087, 2135145, 3693645, 6405435, 11245097, 33735291, 56225485, 101205873, 168676455, 506029365]

約数ペア:

[(1, 506029365), (3, 168676455), (5, 101205873), (9, 56225485), (15, 33735291), (45, 11245097), (79, 6405435), (137, 3693645), (237, 2135145), (395, 1281087), (411, 1231215), (685, 738729), (711, 711715), (1039, 487035), (1185, 427029), (1233, 410405), (2055, 246243), (3117, 162345), (3555, 142343), (5195, 97407), (6165, 82081), (9351, 54115), (10823, 46755), (15585, 32469)]