1038604671

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{3499}}^1$

素因数の和:3620

約数の個数: 48

約数和(自身を含む): 1681680000

約数和(自身を除く): 643075329

約数列:

[1, 3, 9, 13, 39, 43, 59, 117, 129, 177, 387, 531, 559, 767, 1677, 2301, 2537, 3499, 5031, 6903, 7611, 10497, 22833, 31491, 32981, 45487, 98943, 136461, 150457, 206441, 296829, 409383, 451371, 619323, 1354113, 1857969, 1955941, 2683733, 5867823, 8051199, 8876963, 17603469, 24153597, 26630889, 79892667, 115400519, 346201557, 1038604671]

約数ペア:

[(1, 1038604671), (3, 346201557), (9, 115400519), (13, 79892667), (39, 26630889), (43, 24153597), (59, 17603469), (117, 8876963), (129, 8051199), (177, 5867823), (387, 2683733), (531, 1955941), (559, 1857969), (767, 1354113), (1677, 619323), (2301, 451371), (2537, 409383), (3499, 296829), (5031, 206441), (6903, 150457), (7611, 136461), (10497, 98943), (22833, 45487), (31491, 32981)]