337692021

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 473948160

約数和(自身を除く): 136256139

約数列:

[1, 3, 31, 93, 139, 151, 173, 417, 453, 519, 4309, 4681, 5363, 12927, 14043, 16089, 20989, 24047, 26123, 62967, 72141, 78369, 650659, 745457, 809813, 1951977, 2236371, 2429439, 3631097, 10893291, 112564007, 337692021]

約数ペア:

[(1, 337692021), (3, 112564007), (31, 10893291), (93, 3631097), (139, 2429439), (151, 2236371), (173, 1951977), (417, 809813), (453, 745457), (519, 650659), (4309, 78369), (4681, 72141), (5363, 62967), (12927, 26123), (14043, 24047), (16089, 20989)]