38356695

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 72203040

約数和(自身を除く): 33846345

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 173, 195, 379, 519, 585, 865, 1137, 1557, 1895, 2249, 2595, 3411, 4927, 5685, 6747, 7785, 11245, 14781, 17055, 20241, 24635, 33735, 44343, 65567, 73905, 101205, 196701, 221715, 327835, 590103, 852371, 983505, 2557113, 2950515, 4261855, 7671339, 12785565, 38356695]

約数ペア:

[(1, 38356695), (3, 12785565), (5, 7671339), (9, 4261855), (13, 2950515), (15, 2557113), (39, 983505), (45, 852371), (65, 590103), (117, 327835), (173, 221715), (195, 196701), (379, 101205), (519, 73905), (585, 65567), (865, 44343), (1137, 33735), (1557, 24635), (1895, 20241), (2249, 17055), (2595, 14781), (3411, 11245), (4927, 7785), (5685, 6747)]