47049135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2749}}^1$

素因数の和:2927

約数の個数: 32

約数和(自身を含む): 86592000

約数和(自身を除く): 39542865

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 163, 489, 815, 1141, 2445, 2749, 3423, 5705, 8247, 13745, 17115, 19243, 41235, 57729, 96215, 288645, 448087, 1344261, 2240435, 3136609, 6721305, 9409827, 15683045, 47049135]

約数ペア:

[(1, 47049135), (3, 15683045), (5, 9409827), (7, 6721305), (15, 3136609), (21, 2240435), (35, 1344261), (105, 448087), (163, 288645), (489, 96215), (815, 57729), (1141, 41235), (2445, 19243), (2749, 17115), (3423, 13745), (5705, 8247)]