1963031421

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{10799}}^1$

素因数の和:10953

約数の個数: 32

約数和(自身を含む): 2903040000

約数和(自身を除く): 940008579

約数列:

[1, 3, 13, 39, 59, 79, 177, 237, 767, 1027, 2301, 3081, 4661, 10799, 13983, 32397, 60593, 140387, 181779, 421161, 637141, 853121, 1911423, 2559363, 8282833, 11090573, 24848499, 33271719, 50334139, 151002417, 654343807, 1963031421]

約数ペア:

[(1, 1963031421), (3, 654343807), (13, 151002417), (39, 50334139), (59, 33271719), (79, 24848499), (177, 11090573), (237, 8282833), (767, 2559363), (1027, 1911423), (2301, 853121), (3081, 637141), (4661, 421161), (10799, 181779), (13983, 140387), (32397, 60593)]