2850898911

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{151009}}^1$

素因数の和:151079

約数の個数: 32

約数和(自身を含む): 4639027200

約数和(自身を除く): 1788128289

約数列:

[1, 3, 7, 21, 29, 31, 87, 93, 203, 217, 609, 651, 899, 2697, 6293, 18879, 151009, 453027, 1057063, 3171189, 4379261, 4681279, 13137783, 14043837, 30654827, 32768953, 91964481, 98306859, 135757091, 407271273, 950299637, 2850898911]

約数ペア:

[(1, 2850898911), (3, 950299637), (7, 407271273), (21, 135757091), (29, 98306859), (31, 91964481), (87, 32768953), (93, 30654827), (203, 14043837), (217, 13137783), (609, 4681279), (651, 4379261), (899, 3171189), (2697, 1057063), (6293, 453027), (18879, 151009)]