15671887647

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{8111}}^1$

素因数の和:8280

約数の個数: 48

約数和(自身を含む): 23466912768

約数和(自身を除く): 7795025121

約数列:

[1, 3, 13, 37, 39, 103, 111, 169, 309, 481, 507, 1339, 1443, 3811, 4017, 6253, 8111, 11433, 17407, 18759, 24333, 49543, 52221, 105443, 148629, 300107, 316329, 644059, 835433, 900321, 1370759, 1932177, 2506299, 3901391, 4112277, 10860629, 11704173, 30911021, 32581887, 50718083, 92733063, 141188177, 152154249, 401843273, 423564531, 1205529819, 5223962549, 15671887647]

約数ペア:

[(1, 15671887647), (3, 5223962549), (13, 1205529819), (37, 423564531), (39, 401843273), (103, 152154249), (111, 141188177), (169, 92733063), (309, 50718083), (481, 32581887), (507, 30911021), (1339, 11704173), (1443, 10860629), (3811, 4112277), (4017, 3901391), (6253, 2506299), (8111, 1932177), (11433, 1370759), (17407, 900321), (18759, 835433), (24333, 644059), (49543, 316329), (52221, 300107), (105443, 148629)]