4938045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 9123840

約数和(自身を除く): 4185795

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 131, 359, 393, 655, 917, 1077, 1795, 1965, 2513, 2751, 4585, 5385, 7539, 12565, 13755, 37695, 47029, 141087, 235145, 329203, 705435, 987609, 1646015, 4938045]

約数ペア:

[(1, 4938045), (3, 1646015), (5, 987609), (7, 705435), (15, 329203), (21, 235145), (35, 141087), (105, 47029), (131, 37695), (359, 13755), (393, 12565), (655, 7539), (917, 5385), (1077, 4585), (1795, 2751), (1965, 2513)]