86204385

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 160876800

約数和(自身を除く): 74672415

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 97, 135, 145, 227, 261, 291, 435, 485, 681, 783, 873, 1135, 1305, 1455, 2043, 2619, 2813, 3405, 3915, 4365, 6129, 6583, 8439, 10215, 13095, 14065, 19749, 22019, 25317, 30645, 32915, 42195, 59247, 66057, 75951, 98745, 110095, 126585, 177741, 198171, 296235, 330285, 379755, 594513, 638551, 888705, 990855, 1915653, 2972565, 3192755, 5746959, 9578265, 17240877, 28734795, 86204385]

約数ペア:

[(1, 86204385), (3, 28734795), (5, 17240877), (9, 9578265), (15, 5746959), (27, 3192755), (29, 2972565), (45, 1915653), (87, 990855), (97, 888705), (135, 638551), (145, 594513), (227, 379755), (261, 330285), (291, 296235), (435, 198171), (485, 177741), (681, 126585), (783, 110095), (873, 98745), (1135, 75951), (1305, 66057), (1455, 59247), (2043, 42195), (2619, 32915), (2813, 30645), (3405, 25317), (3915, 22019), (4365, 19749), (6129, 14065), (6583, 13095), (8439, 10215)]