23662695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 47232000

約数和(自身を除く): 23569305

約数列:

[1, 3, 5, 7, 15, 19, 21, 29, 35, 57, 87, 95, 105, 133, 145, 203, 285, 399, 409, 435, 551, 609, 665, 1015, 1227, 1653, 1995, 2045, 2755, 2863, 3045, 3857, 6135, 7771, 8265, 8589, 11571, 11861, 14315, 19285, 23313, 35583, 38855, 42945, 54397, 57855, 59305, 83027, 116565, 163191, 177915, 225359, 249081, 271985, 415135, 676077, 815955, 1126795, 1245405, 1577513, 3380385, 4732539, 7887565, 23662695]

約数ペア:

[(1, 23662695), (3, 7887565), (5, 4732539), (7, 3380385), (15, 1577513), (19, 1245405), (21, 1126795), (29, 815955), (35, 676077), (57, 415135), (87, 271985), (95, 249081), (105, 225359), (133, 177915), (145, 163191), (203, 116565), (285, 83027), (399, 59305), (409, 57855), (435, 54397), (551, 42945), (609, 38855), (665, 35583), (1015, 23313), (1227, 19285), (1653, 14315), (1995, 11861), (2045, 11571), (2755, 8589), (2863, 8265), (3045, 7771), (3857, 6135)]