74590395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1759}}^1$

素因数の和:2035

約数の個数: 32

約数和(自身を含む): 130775040

約数和(自身を除く): 56184645

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 257, 771, 1285, 1759, 2827, 3855, 5277, 8481, 8795, 14135, 19349, 26385, 42405, 58047, 96745, 290235, 452063, 1356189, 2260315, 4972693, 6780945, 14918079, 24863465, 74590395]

約数ペア:

[(1, 74590395), (3, 24863465), (5, 14918079), (11, 6780945), (15, 4972693), (33, 2260315), (55, 1356189), (165, 452063), (257, 290235), (771, 96745), (1285, 58047), (1759, 42405), (2827, 26385), (3855, 19349), (5277, 14135), (8481, 8795)]