18127935

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{19183}}^1$

素因数の和:19204

約数の個数: 32

約数和(自身を含む): 36833280

約数和(自身を除く): 18705345

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 19183, 57549, 95915, 134281, 172647, 287745, 402843, 517941, 671405, 863235, 1208529, 2014215, 2589705, 3625587, 6042645, 18127935]

約数ペア:

[(1, 18127935), (3, 6042645), (5, 3625587), (7, 2589705), (9, 2014215), (15, 1208529), (21, 863235), (27, 671405), (35, 517941), (45, 402843), (63, 287745), (105, 172647), (135, 134281), (189, 95915), (315, 57549), (945, 19183)]