1625339937

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1\times {\mathrm{1249}}^1$

素因数の和:1873

約数の個数: 32

約数和(自身を含む): 2378320000

約数和(自身を除く): 752980063

約数列:

[1, 3, 13, 39, 61, 183, 547, 793, 1249, 1641, 2379, 3747, 7111, 16237, 21333, 33367, 48711, 76189, 100101, 228567, 433771, 683203, 990457, 1301313, 2049609, 2971371, 8881639, 26644917, 41675383, 125026149, 541779979, 1625339937]

約数ペア:

[(1, 1625339937), (3, 541779979), (13, 125026149), (39, 41675383), (61, 26644917), (183, 8881639), (547, 2971371), (793, 2049609), (1249, 1301313), (1641, 990457), (2379, 683203), (3747, 433771), (7111, 228567), (16237, 100101), (21333, 76189), (33367, 48711)]