12495332157

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{3677}}^1$

素因数の和:4058

約数の個数: 64

約数和(自身を含む): 21286969344

約数和(自身を除く): 8791637187

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 141, 231, 313, 329, 517, 939, 987, 1551, 2191, 3443, 3619, 3677, 6573, 10329, 10857, 11031, 14711, 24101, 25739, 40447, 44133, 72303, 77217, 102977, 121341, 161821, 172819, 283129, 308931, 485463, 518457, 849387, 1132747, 1150901, 1209733, 1901009, 3398241, 3452703, 3629199, 5703027, 8056307, 12659911, 13307063, 24168921, 37979733, 39921189, 54092347, 88619377, 162277041, 265858131, 378646429, 595015817, 1135939287, 1785047451, 4165110719, 12495332157]

約数ペア:

[(1, 12495332157), (3, 4165110719), (7, 1785047451), (11, 1135939287), (21, 595015817), (33, 378646429), (47, 265858131), (77, 162277041), (141, 88619377), (231, 54092347), (313, 39921189), (329, 37979733), (517, 24168921), (939, 13307063), (987, 12659911), (1551, 8056307), (2191, 5703027), (3443, 3629199), (3619, 3452703), (3677, 3398241), (6573, 1901009), (10329, 1209733), (10857, 1150901), (11031, 1132747), (14711, 849387), (24101, 518457), (25739, 485463), (40447, 308931), (44133, 283129), (72303, 172819), (77217, 161821), (102977, 121341)]