337998.0000000

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 16118784

約数和(自身を除く): 6582639

約数列:

[1, 3, 5, 15, 23, 69, 115, 131, 211, 345, 393, 633, 655, 1055, 1965, 3013, 3165, 4853, 9039, 14559, 15065, 24265, 27641, 45195, 72795, 82923, 138205, 414615, 635743, 1907229, 3178715, 9536145]

約数ペア:

[(1, 9536145), (3, 3178715), (5, 1907229), (15, 635743), (23, 414615), (69, 138205), (115, 82923), (131, 72795), (211, 45195), (345, 27641), (393, 24265), (633, 15065), (655, 14559), (1055, 9039), (1965, 4853), (3013, 3165)]