15377082

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:483

約数の個数: 48

約数和(自身を含む): 36093312

約数和(自身を除く): 20716230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 193, 271, 294, 386, 542, 579, 813, 1158, 1351, 1626, 1897, 2702, 3794, 4053, 5691, 8106, 9457, 11382, 13279, 18914, 26558, 28371, 39837, 52303, 56742, 79674, 104606, 156909, 313818, 366121, 732242, 1098363, 2196726, 2562847, 5125694, 7688541, 15377082]

約数ペア:

[(1, 15377082), (2, 7688541), (3, 5125694), (6, 2562847), (7, 2196726), (14, 1098363), (21, 732242), (42, 366121), (49, 313818), (98, 156909), (147, 104606), (193, 79674), (271, 56742), (294, 52303), (386, 39837), (542, 28371), (579, 26558), (813, 18914), (1158, 13279), (1351, 11382), (1626, 9457), (1897, 8106), (2702, 5691), (3794, 4053)]