73039245

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1051}}^1$

素因数の和:1213

約数の個数: 32

約数和(自身を含む): 120887424

約数和(自身を除く): 47848179

約数列:

[1, 3, 5, 15, 41, 113, 123, 205, 339, 565, 615, 1051, 1695, 3153, 4633, 5255, 13899, 15765, 23165, 43091, 69495, 118763, 129273, 215455, 356289, 593815, 646365, 1781445, 4869283, 14607849, 24346415, 73039245]

約数ペア:

[(1, 73039245), (3, 24346415), (5, 14607849), (15, 4869283), (41, 1781445), (113, 646365), (123, 593815), (205, 356289), (339, 215455), (565, 129273), (615, 118763), (1051, 69495), (1695, 43091), (3153, 23165), (4633, 15765), (5255, 13899)]