71468535

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1471}}^1$

素因数の和:1599

約数の個数: 32

約数和(自身を含む): 118702080

約数和(自身を除く): 47233545

約数列:

[1, 3, 5, 15, 41, 79, 123, 205, 237, 395, 615, 1185, 1471, 3239, 4413, 7355, 9717, 16195, 22065, 48585, 60311, 116209, 180933, 301555, 348627, 581045, 904665, 1743135, 4764569, 14293707, 23822845, 71468535]

約数ペア:

[(1, 71468535), (3, 23822845), (5, 14293707), (15, 4764569), (41, 1743135), (79, 904665), (123, 581045), (205, 348627), (237, 301555), (395, 180933), (615, 116209), (1185, 60311), (1471, 48585), (3239, 22065), (4413, 16195), (7355, 9717)]