13346235

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:537

約数の個数: 64

約数和(自身を含む): 28108800

約数和(自身を除く): 14762565

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 29, 35, 45, 63, 87, 105, 135, 145, 189, 203, 261, 315, 435, 487, 609, 783, 945, 1015, 1305, 1461, 1827, 2435, 3045, 3409, 3915, 4383, 5481, 7305, 9135, 10227, 13149, 14123, 17045, 21915, 27405, 30681, 42369, 51135, 65745, 70615, 92043, 98861, 127107, 153405, 211845, 296583, 381321, 460215, 494305, 635535, 889749, 1482915, 1906605, 2669247, 4448745, 13346235]

約数ペア:

[(1, 13346235), (3, 4448745), (5, 2669247), (7, 1906605), (9, 1482915), (15, 889749), (21, 635535), (27, 494305), (29, 460215), (35, 381321), (45, 296583), (63, 211845), (87, 153405), (105, 127107), (135, 98861), (145, 92043), (189, 70615), (203, 65745), (261, 51135), (315, 42369), (435, 30681), (487, 27405), (609, 21915), (783, 17045), (945, 14123), (1015, 13149), (1305, 10227), (1461, 9135), (1827, 7305), (2435, 5481), (3045, 4383), (3409, 3915)]