194612769

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{7459}}^1$

素因数の和:7701

約数の個数: 24

約数和(自身を含む): 304129280

約数和(自身を除く): 109516511

約数列:

[1, 3, 9, 13, 39, 117, 223, 669, 2007, 2899, 7459, 8697, 22377, 26091, 67131, 96967, 290901, 872703, 1663357, 4990071, 14970213, 21623641, 64870923, 194612769]

約数ペア:

[(1, 194612769), (3, 64870923), (9, 21623641), (13, 14970213), (39, 4990071), (117, 1663357), (223, 872703), (669, 290901), (2007, 96967), (2899, 67131), (7459, 26091), (8697, 22377)]