207699345

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{14029}}^1$

素因数の和:14094

約数の個数: 48

約数和(自身を含む): 420226560

約数和(自身を除く): 212527215

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 47, 63, 105, 141, 235, 315, 329, 423, 705, 987, 1645, 2115, 2961, 4935, 14029, 14805, 42087, 70145, 98203, 126261, 210435, 294609, 491015, 631305, 659363, 883827, 1473045, 1978089, 3296815, 4419135, 4615541, 5934267, 9890445, 13846623, 23077705, 29671335, 41539869, 69233115, 207699345]

約数ペア:

[(1, 207699345), (3, 69233115), (5, 41539869), (7, 29671335), (9, 23077705), (15, 13846623), (21, 9890445), (35, 5934267), (45, 4615541), (47, 4419135), (63, 3296815), (105, 1978089), (141, 1473045), (235, 883827), (315, 659363), (329, 631305), (423, 491015), (705, 294609), (987, 210435), (1645, 126261), (2115, 98203), (2961, 70145), (4935, 42087), (14029, 14805)]