14805921

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 23716800

約数和(自身を除く): 8910879

約数列:

[1, 3, 13, 19, 29, 39, 53, 57, 87, 159, 169, 247, 377, 507, 551, 689, 741, 1007, 1131, 1537, 1653, 2067, 3021, 3211, 4611, 4901, 7163, 8957, 9633, 13091, 14703, 19981, 21489, 26871, 29203, 39273, 59943, 87609, 93119, 170183, 259753, 279357, 379639, 510549, 779259, 1138917, 4935307, 14805921]

約数ペア:

[(1, 14805921), (3, 4935307), (13, 1138917), (19, 779259), (29, 510549), (39, 379639), (53, 279357), (57, 259753), (87, 170183), (159, 93119), (169, 87609), (247, 59943), (377, 39273), (507, 29203), (551, 26871), (689, 21489), (741, 19981), (1007, 14703), (1131, 13091), (1537, 9633), (1653, 8957), (2067, 7163), (3021, 4901), (3211, 4611)]