73983745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1181}}^1$

素因数の和:1281

約数の個数: 32

約数和(自身を含む): 104167296

約数和(自身を除く): 30183551

約数列:

[1, 5, 11, 17, 55, 67, 85, 187, 335, 737, 935, 1139, 1181, 3685, 5695, 5905, 12529, 12991, 20077, 62645, 64955, 79127, 100385, 220847, 395635, 870397, 1104235, 1345159, 4351985, 6725795, 14796749, 73983745]

約数ペア:

[(1, 73983745), (5, 14796749), (11, 6725795), (17, 4351985), (55, 1345159), (67, 1104235), (85, 870397), (187, 395635), (335, 220847), (737, 100385), (935, 79127), (1139, 64955), (1181, 62645), (3685, 20077), (5695, 12991), (5905, 12529)]