6137985

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{1193}}^1$

素因数の和:1222

約数の個数: 32

約数和(自身を含む): 11462400

約数和(自身を除く): 5324415

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1193, 1715, 3579, 5145, 5965, 8351, 17895, 25053, 41755, 58457, 125265, 175371, 292285, 409199, 876855, 1227597, 2045995, 6137985]

約数ペア:

[(1, 6137985), (3, 2045995), (5, 1227597), (7, 876855), (15, 409199), (21, 292285), (35, 175371), (49, 125265), (105, 58457), (147, 41755), (245, 25053), (343, 17895), (735, 8351), (1029, 5965), (1193, 5145), (1715, 3579)]