4091188891401

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1\times {\mathrm{825193}}^1$

素因数の和:825822

約数の個数: 48

約数和(自身を含む): 6321170883456

約数和(自身を除く): 2229981992055

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 557, 989, 1671, 2967, 5013, 8901, 12811, 23951, 38433, 71853, 115299, 215559, 550873, 825193, 1652619, 2475579, 4957857, 7426737, 18979439, 35483299, 56938317, 106449897, 170814951, 319349691, 459632501, 816115877, 1378897503, 2448347631, 4136692509, 7345042893, 10571547523, 19764197543, 31714642569, 59292592629, 95143927707, 177877777887, 454576543489, 1363729630467, 4091188891401]

約数ペア:

[(1, 4091188891401), (3, 1363729630467), (9, 454576543489), (23, 177877777887), (43, 95143927707), (69, 59292592629), (129, 31714642569), (207, 19764197543), (387, 10571547523), (557, 7345042893), (989, 4136692509), (1671, 2448347631), (2967, 1378897503), (5013, 816115877), (8901, 459632501), (12811, 319349691), (23951, 170814951), (38433, 106449897), (71853, 56938317), (115299, 35483299), (215559, 18979439), (550873, 7426737), (825193, 4957857), (1652619, 2475579)]