481123149

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{1187}}^1$

素因数の和:1769

約数の個数: 32

約数和(自身を含む): 729146880

約数和(自身を除く): 248023731

約数列:

[1, 3, 13, 19, 39, 57, 247, 547, 741, 1187, 1641, 3561, 7111, 10393, 15431, 21333, 22553, 31179, 46293, 67659, 135109, 293189, 405327, 649289, 879567, 1947867, 8440757, 12336491, 25322271, 37009473, 160374383, 481123149]

約数ペア:

[(1, 481123149), (3, 160374383), (13, 37009473), (19, 25322271), (39, 12336491), (57, 8440757), (247, 1947867), (547, 879567), (741, 649289), (1187, 405327), (1641, 293189), (3561, 135109), (7111, 67659), (10393, 46293), (15431, 31179), (21333, 22553)]