201423705

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{2281}}^1$

素因数の和:2354

約数の個数: 48

約数和(自身を含む): 381623424

約数和(自身を除く): 180199719

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 841, 1015, 2281, 2523, 3045, 4205, 5887, 6843, 11405, 12615, 15967, 17661, 29435, 34215, 47901, 66149, 79835, 88305, 198447, 239505, 330745, 463043, 992235, 1389129, 1918321, 2315215, 5754963, 6945645, 9591605, 13428247, 28774815, 40284741, 67141235, 201423705]

約数ペア:

[(1, 201423705), (3, 67141235), (5, 40284741), (7, 28774815), (15, 13428247), (21, 9591605), (29, 6945645), (35, 5754963), (87, 2315215), (105, 1918321), (145, 1389129), (203, 992235), (435, 463043), (609, 330745), (841, 239505), (1015, 198447), (2281, 88305), (2523, 79835), (3045, 66149), (4205, 47901), (5887, 34215), (6843, 29435), (11405, 17661), (12615, 15967)]