84072837

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1297}}^1$

素因数の和:1389

約数の個数: 32

約数和(自身を含む): 125604864

約数和(自身を除く): 41532027

約数列:

[1, 3, 17, 31, 41, 51, 93, 123, 527, 697, 1271, 1297, 1581, 2091, 3813, 3891, 21607, 22049, 40207, 53177, 64821, 66147, 120621, 159531, 683519, 904009, 1648487, 2050557, 2712027, 4945461, 28024279, 84072837]

約数ペア:

[(1, 84072837), (3, 28024279), (17, 4945461), (31, 2712027), (41, 2050557), (51, 1648487), (93, 904009), (123, 683519), (527, 159531), (697, 120621), (1271, 66147), (1297, 64821), (1581, 53177), (2091, 40207), (3813, 22049), (3891, 21607)]