27551898

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{613}}^1$

素因数の和:859

約数の個数: 48

約数和(自身を含む): 65516256

約数和(自身を除く): 37964358

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 227, 454, 613, 681, 1226, 1362, 1839, 2043, 2497, 3678, 4086, 4994, 5517, 6743, 7491, 11034, 13486, 14982, 20229, 22473, 40458, 44946, 60687, 121374, 139151, 278302, 417453, 834906, 1252359, 1530661, 2504718, 3061322, 4591983, 9183966, 13775949, 27551898]

約数ペア:

[(1, 27551898), (2, 13775949), (3, 9183966), (6, 4591983), (9, 3061322), (11, 2504718), (18, 1530661), (22, 1252359), (33, 834906), (66, 417453), (99, 278302), (198, 139151), (227, 121374), (454, 60687), (613, 44946), (681, 40458), (1226, 22473), (1362, 20229), (1839, 14982), (2043, 13486), (2497, 11034), (3678, 7491), (4086, 6743), (4994, 5517)]