3013845

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 5225472

約数和(自身を除く): 2211627

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 223, 255, 265, 669, 795, 901, 1115, 2703, 3345, 3791, 4505, 11373, 11819, 13515, 18955, 35457, 56865, 59095, 177285, 200923, 602769, 1004615, 3013845]

約数ペア:

[(1, 3013845), (3, 1004615), (5, 602769), (15, 200923), (17, 177285), (51, 59095), (53, 56865), (85, 35457), (159, 18955), (223, 13515), (255, 11819), (265, 11373), (669, 4505), (795, 3791), (901, 3345), (1115, 2703)]