3391173

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 32

約数和(自身を含む): 5356800

約数和(自身を除く): 1965627

約数列:

[1, 3, 9, 27, 29, 61, 71, 87, 183, 213, 261, 549, 639, 783, 1647, 1769, 1917, 2059, 4331, 5307, 6177, 12993, 15921, 18531, 38979, 47763, 55593, 116937, 125599, 376797, 1130391, 3391173]

約数ペア:

[(1, 3391173), (3, 1130391), (9, 376797), (27, 125599), (29, 116937), (61, 55593), (71, 47763), (87, 38979), (183, 18531), (213, 15921), (261, 12993), (549, 6177), (639, 5307), (783, 4331), (1647, 2059), (1769, 1917)]