18072454323

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{9227}}^1$

素因数の和:9448

約数の個数: 64

約数和(自身を含む): 30758031360

約数和(自身を除く): 12685577037

約数列:

[1, 3, 7, 11, 21, 33, 61, 77, 139, 183, 231, 417, 427, 671, 973, 1281, 1529, 2013, 2919, 4587, 4697, 8479, 9227, 10703, 14091, 25437, 27681, 32109, 59353, 64589, 93269, 101497, 178059, 193767, 279807, 304491, 562847, 652883, 710479, 1282553, 1688541, 1958649, 2131437, 3847659, 3939929, 6191317, 8977871, 11819787, 14108083, 18573951, 26933613, 42324249, 43339219, 78235733, 98756581, 130017657, 234707199, 296269743, 547650131, 860593063, 1642950393, 2581779189, 6024151441, 18072454323]

約数ペア:

[(1, 18072454323), (3, 6024151441), (7, 2581779189), (11, 1642950393), (21, 860593063), (33, 547650131), (61, 296269743), (77, 234707199), (139, 130017657), (183, 98756581), (231, 78235733), (417, 43339219), (427, 42324249), (671, 26933613), (973, 18573951), (1281, 14108083), (1529, 11819787), (2013, 8977871), (2919, 6191317), (4587, 3939929), (4697, 3847659), (8479, 2131437), (9227, 1958649), (10703, 1688541), (14091, 1282553), (25437, 710479), (27681, 652883), (32109, 562847), (59353, 304491), (64589, 279807), (93269, 193767), (101497, 178059)]