261032113602

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1115521853}}^1$

素因数の和:1115521874

約数の個数: 24

約数和(自身を含む): 609074932284

約数和(自身を除く): 348042818682

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1115521853, 2231043706, 3346565559, 6693131118, 10039696677, 14501784089, 20079393354, 29003568178, 43505352267, 87010704534, 130516056801, 261032113602]

約数ペア:

[(1, 261032113602), (2, 130516056801), (3, 87010704534), (6, 43505352267), (9, 29003568178), (13, 20079393354), (18, 14501784089), (26, 10039696677), (39, 6693131118), (78, 3346565559), (117, 2231043706), (234, 1115521853)]