45642879

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1097}}^1$

素因数の和:1196

約数の個数: 32

約数和(自身を含む): 71677440

約数和(自身を除く): 26034561

約数列:

[1, 3, 9, 23, 27, 67, 69, 201, 207, 603, 621, 1097, 1541, 1809, 3291, 4623, 9873, 13869, 25231, 29619, 41607, 73499, 75693, 220497, 227079, 661491, 681237, 1690477, 1984473, 5071431, 15214293, 45642879]

約数ペア:

[(1, 45642879), (3, 15214293), (9, 5071431), (23, 1984473), (27, 1690477), (67, 681237), (69, 661491), (201, 227079), (207, 220497), (603, 75693), (621, 73499), (1097, 41607), (1541, 29619), (1809, 25231), (3291, 13869), (4623, 9873)]