27454422

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 59415552

約数和(自身を除く): 31961130

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 223, 289, 426, 446, 578, 669, 867, 1207, 1338, 1734, 2414, 3621, 3791, 7242, 7582, 11373, 15833, 20519, 22746, 31666, 41038, 47499, 61557, 64447, 94998, 123114, 128894, 193341, 269161, 386682, 538322, 807483, 1614966, 4575737, 9151474, 13727211, 27454422]

約数ペア:

[(1, 27454422), (2, 13727211), (3, 9151474), (6, 4575737), (17, 1614966), (34, 807483), (51, 538322), (71, 386682), (102, 269161), (142, 193341), (213, 128894), (223, 123114), (289, 94998), (426, 64447), (446, 61557), (578, 47499), (669, 41038), (867, 31666), (1207, 22746), (1338, 20519), (1734, 15833), (2414, 11373), (3621, 7582), (3791, 7242)]