22989645

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1237}}^1$

素因数の和:1314

約数の個数: 48

約数和(自身を含む): 46350720

約数和(自身を除く): 23361075

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 59, 63, 105, 177, 295, 315, 413, 531, 885, 1237, 1239, 2065, 2655, 3711, 3717, 6185, 6195, 8659, 11133, 18555, 18585, 25977, 43295, 55665, 72983, 77931, 129885, 218949, 364915, 389655, 510881, 656847, 1094745, 1532643, 2554405, 3284235, 4597929, 7663215, 22989645]

約数ペア:

[(1, 22989645), (3, 7663215), (5, 4597929), (7, 3284235), (9, 2554405), (15, 1532643), (21, 1094745), (35, 656847), (45, 510881), (59, 389655), (63, 364915), (105, 218949), (177, 129885), (295, 77931), (315, 72983), (413, 55665), (531, 43295), (885, 25977), (1237, 18585), (1239, 18555), (2065, 11133), (2655, 8659), (3711, 6195), (3717, 6185)]