74682285

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{283}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 122060928

約数和(自身を除く): 47378643

約数列:

[1, 3, 5, 15, 73, 219, 241, 283, 365, 723, 849, 1095, 1205, 1415, 3615, 4245, 17593, 20659, 52779, 61977, 68203, 87965, 103295, 204609, 263895, 309885, 341015, 1023045, 4978819, 14936457, 24894095, 74682285]

約数ペア:

[(1, 74682285), (3, 24894095), (5, 14936457), (15, 4978819), (73, 1023045), (219, 341015), (241, 309885), (283, 263895), (365, 204609), (723, 103295), (849, 87965), (1095, 68203), (1205, 61977), (1415, 52779), (3615, 20659), (4245, 17593)]