103640745

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1163}}^1$

素因数の和:1641

約数の個数: 32

約数和(自身を含む): 179125632

約数和(自身を除く): 75484887

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 457, 1163, 1371, 2285, 3489, 5815, 5941, 6855, 15119, 17445, 17823, 29705, 45357, 75595, 89115, 226785, 531491, 1594473, 2657455, 6909383, 7972365, 20728149, 34546915, 103640745]

約数ペア:

[(1, 103640745), (3, 34546915), (5, 20728149), (13, 7972365), (15, 6909383), (39, 2657455), (65, 1594473), (195, 531491), (457, 226785), (1163, 89115), (1371, 75595), (2285, 45357), (3489, 29705), (5815, 17823), (5941, 17445), (6855, 15119)]