343039125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6397}}^1$

素因数の和:6439

約数の個数: 64

約数和(自身を含む): 670715136

約数和(自身を除く): 327676011

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 125, 143, 165, 195, 275, 325, 375, 429, 715, 825, 975, 1375, 1625, 2145, 3575, 4125, 4875, 6397, 10725, 17875, 19191, 31985, 53625, 70367, 83161, 95955, 159925, 211101, 249483, 351835, 415805, 479775, 799625, 914771, 1055505, 1247415, 1759175, 2079025, 2398875, 2744313, 4573855, 5277525, 6237075, 8795875, 10395125, 13721565, 22869275, 26387625, 31185375, 68607825, 114346375, 343039125]

約数ペア:

[(1, 343039125), (3, 114346375), (5, 68607825), (11, 31185375), (13, 26387625), (15, 22869275), (25, 13721565), (33, 10395125), (39, 8795875), (55, 6237075), (65, 5277525), (75, 4573855), (125, 2744313), (143, 2398875), (165, 2079025), (195, 1759175), (275, 1247415), (325, 1055505), (375, 914771), (429, 799625), (715, 479775), (825, 415805), (975, 351835), (1375, 249483), (1625, 211101), (2145, 159925), (3575, 95955), (4125, 83161), (4875, 70367), (6397, 53625), (10725, 31985), (17875, 19191)]