13083915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 22720320

約数和(自身を除く): 9636405

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 229, 293, 687, 879, 1145, 1465, 2977, 3435, 3809, 4395, 8931, 11427, 14885, 19045, 44655, 57135, 67097, 201291, 335485, 872261, 1006455, 2616783, 4361305, 13083915]

約数ペア:

[(1, 13083915), (3, 4361305), (5, 2616783), (13, 1006455), (15, 872261), (39, 335485), (65, 201291), (195, 67097), (229, 57135), (293, 44655), (687, 19045), (879, 14885), (1145, 11427), (1465, 8931), (2977, 4395), (3435, 3809)]