74441913

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{743}}^1$

素因数の和:1133

約数の個数: 32

約数和(自身を含む): 122658816

約数和(自身を除く): 48216903

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 367, 743, 1101, 2229, 2569, 4771, 5201, 7707, 9659, 14313, 15603, 28977, 33397, 67613, 100191, 202839, 272681, 818043, 1908767, 3544853, 5726301, 10634559, 24813971, 74441913]

約数ペア:

[(1, 74441913), (3, 24813971), (7, 10634559), (13, 5726301), (21, 3544853), (39, 1908767), (91, 818043), (273, 272681), (367, 202839), (743, 100191), (1101, 67613), (2229, 33397), (2569, 28977), (4771, 15603), (5201, 14313), (7707, 9659)]