4470495

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 7603200

約数和(自身を除く): 3132705

約数列:

[1, 3, 5, 15, 29, 43, 87, 129, 145, 215, 239, 435, 645, 717, 1195, 1247, 3585, 3741, 6235, 6931, 10277, 18705, 20793, 30831, 34655, 51385, 103965, 154155, 298033, 894099, 1490165, 4470495]

約数ペア:

[(1, 4470495), (3, 1490165), (5, 894099), (15, 298033), (29, 154155), (43, 103965), (87, 51385), (129, 34655), (145, 30831), (215, 20793), (239, 18705), (435, 10277), (645, 6931), (717, 6235), (1195, 3741), (1247, 3585)]