16054005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{653}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 28252800

約数和(自身を除く): 12198795

約数列:

[1, 3, 5, 11, 15, 33, 55, 149, 165, 447, 653, 745, 1639, 1959, 2235, 3265, 4917, 7183, 8195, 9795, 21549, 24585, 35915, 97297, 107745, 291891, 486485, 1070267, 1459455, 3210801, 5351335, 16054005]

約数ペア:

[(1, 16054005), (3, 5351335), (5, 3210801), (11, 1459455), (15, 1070267), (33, 486485), (55, 291891), (149, 107745), (165, 97297), (447, 35915), (653, 24585), (745, 21549), (1639, 9795), (1959, 8195), (2235, 7183), (3265, 4917)]