481237335

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1949}}^1$

素因数の和:2053

約数の個数: 64

約数和(自身を含む): 898560000

約数和(自身を除く): 417322665

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 59, 93, 135, 155, 177, 279, 295, 465, 531, 837, 885, 1395, 1593, 1829, 1949, 2655, 4185, 5487, 5847, 7965, 9145, 9745, 16461, 17541, 27435, 29235, 49383, 52623, 60419, 82305, 87705, 114991, 181257, 246915, 263115, 302095, 344973, 543771, 574955, 906285, 1034919, 1631313, 1724865, 2718855, 3104757, 3564721, 5174595, 8156565, 10694163, 15523785, 17823605, 32082489, 53470815, 96247467, 160412445, 481237335]

約数ペア:

[(1, 481237335), (3, 160412445), (5, 96247467), (9, 53470815), (15, 32082489), (27, 17823605), (31, 15523785), (45, 10694163), (59, 8156565), (93, 5174595), (135, 3564721), (155, 3104757), (177, 2718855), (279, 1724865), (295, 1631313), (465, 1034919), (531, 906285), (837, 574955), (885, 543771), (1395, 344973), (1593, 302095), (1829, 263115), (1949, 246915), (2655, 181257), (4185, 114991), (5487, 87705), (5847, 82305), (7965, 60419), (9145, 52623), (9745, 49383), (16461, 29235), (17541, 27435)]