6977777445

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{19463}}^1$

素因数の和:19762

約数の個数: 48

約数和(自身を含む): 12534193152

約数和(自身を除く): 5556415707

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 257, 279, 465, 771, 1285, 1395, 2313, 3855, 7967, 11565, 19463, 23901, 39835, 58389, 71703, 97315, 119505, 175167, 291945, 358515, 603353, 875835, 1810059, 3016765, 5001991, 5430177, 9050295, 15005973, 25009955, 27150885, 45017919, 75029865, 155061721, 225089595, 465185163, 775308605, 1395555489, 2325925815, 6977777445]

約数ペア:

[(1, 6977777445), (3, 2325925815), (5, 1395555489), (9, 775308605), (15, 465185163), (31, 225089595), (45, 155061721), (93, 75029865), (155, 45017919), (257, 27150885), (279, 25009955), (465, 15005973), (771, 9050295), (1285, 5430177), (1395, 5001991), (2313, 3016765), (3855, 1810059), (7967, 875835), (11565, 603353), (19463, 358515), (23901, 291945), (39835, 175167), (58389, 119505), (71703, 97315)]