73318135

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 101191680

約数和(自身を除く): 27873545

約数列:

[1, 5, 11, 23, 55, 115, 121, 253, 479, 605, 1265, 1331, 2395, 2783, 5269, 6655, 11017, 13915, 26345, 30613, 55085, 57959, 121187, 153065, 289795, 605935, 637549, 1333057, 3187745, 6665285, 14663627, 73318135]

約数ペア:

[(1, 73318135), (5, 14663627), (11, 6665285), (23, 3187745), (55, 1333057), (115, 637549), (121, 605935), (253, 289795), (479, 153065), (605, 121187), (1265, 57959), (1331, 55085), (2395, 30613), (2783, 26345), (5269, 13915), (6655, 11017)]