17472645

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4463}}^1$

素因数の和:4506

約数の個数: 32

約数和(自身を含む): 32140800

約数和(自身を除く): 14668155

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 4463, 13389, 22315, 40167, 66945, 120501, 129427, 200835, 388281, 602505, 647135, 1164843, 1941405, 3494529, 5824215, 17472645]

約数ペア:

[(1, 17472645), (3, 5824215), (5, 3494529), (9, 1941405), (15, 1164843), (27, 647135), (29, 602505), (45, 388281), (87, 200835), (135, 129427), (145, 120501), (261, 66945), (435, 40167), (783, 22315), (1305, 13389), (3915, 4463)]