264345237

素因数分解:

$3^2\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 428828400

約数和(自身を除く): 164483163

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 169, 261, 377, 461, 507, 1131, 1383, 1521, 2197, 3393, 4149, 4901, 5993, 6591, 13369, 14703, 17979, 19773, 40107, 44109, 53937, 63713, 77909, 120321, 173797, 191139, 233727, 521391, 573417, 701181, 1012817, 1564173, 2259361, 3038451, 6778083, 9115353, 20334249, 29371693, 88115079, 264345237]

約数ペア:

[(1, 264345237), (3, 88115079), (9, 29371693), (13, 20334249), (29, 9115353), (39, 6778083), (87, 3038451), (117, 2259361), (169, 1564173), (261, 1012817), (377, 701181), (461, 573417), (507, 521391), (1131, 233727), (1383, 191139), (1521, 173797), (2197, 120321), (3393, 77909), (4149, 63713), (4901, 53937), (5993, 44109), (6591, 40107), (13369, 19773), (14703, 17979)]