3849573

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 6451200

約数和(自身を除く): 2601627

約数列:

[1, 3, 7, 13, 21, 39, 59, 91, 177, 239, 273, 413, 717, 767, 1239, 1673, 2301, 3107, 5019, 5369, 9321, 14101, 16107, 21749, 42303, 65247, 98707, 183313, 296121, 549939, 1283191, 3849573]

約数ペア:

[(1, 3849573), (3, 1283191), (7, 549939), (13, 296121), (21, 183313), (39, 98707), (59, 65247), (91, 42303), (177, 21749), (239, 16107), (273, 14101), (413, 9321), (717, 5369), (767, 5019), (1239, 3107), (1673, 2301)]