717535773

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{479}}^1\times {\mathrm{509}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 1077120000

約数和(自身を除く): 359584227

約数列:

[1, 3, 9, 27, 109, 327, 479, 509, 981, 1437, 1527, 2943, 4311, 4581, 12933, 13743, 52211, 55481, 156633, 166443, 243811, 469899, 499329, 731433, 1409697, 1497987, 2194299, 6582897, 26575399, 79726197, 239178591, 717535773]

約数ペア:

[(1, 717535773), (3, 239178591), (9, 79726197), (27, 26575399), (109, 6582897), (327, 2194299), (479, 1497987), (509, 1409697), (981, 731433), (1437, 499329), (1527, 469899), (2943, 243811), (4311, 166443), (4581, 156633), (12933, 55481), (13743, 52211)]