20106009627

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4027}}^1\times {\mathrm{7963}}^1$

素因数の和:12023

約数の個数: 32

約数和(自身を含む): 30795832320

約数和(自身を除く): 10689822693

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 4027, 7963, 12081, 23889, 44297, 76513, 87593, 132891, 151297, 229539, 262779, 453891, 841643, 1664267, 2524929, 4992801, 32067001, 96201003, 352737011, 609273019, 1058211033, 1827819057, 6702003209, 20106009627]

約数ペア:

[(1, 20106009627), (3, 6702003209), (11, 1827819057), (19, 1058211033), (33, 609273019), (57, 352737011), (209, 96201003), (627, 32067001), (4027, 4992801), (7963, 2524929), (12081, 1664267), (23889, 841643), (44297, 453891), (76513, 262779), (87593, 229539), (132891, 151297)]