32401251

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2129}}^1$

素因数の和:2243

約数の個数: 24

約数和(自身を含む): 49842000

約数和(自身を除く): 17440749

約数列:

[1, 3, 9, 19, 57, 89, 171, 267, 801, 1691, 2129, 5073, 6387, 15219, 19161, 40451, 121353, 189481, 364059, 568443, 1705329, 3600139, 10800417, 32401251]

約数ペア:

[(1, 32401251), (3, 10800417), (9, 3600139), (19, 1705329), (57, 568443), (89, 364059), (171, 189481), (267, 121353), (801, 40451), (1691, 19161), (2129, 15219), (5073, 6387)]