29965923

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1447}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 48652800

約数和(自身を除く): 18686877

約数列:

[1, 3, 9, 13, 27, 39, 59, 117, 177, 351, 531, 767, 1447, 1593, 2301, 4341, 6903, 13023, 18811, 20709, 39069, 56433, 85373, 169299, 256119, 507897, 768357, 1109849, 2305071, 3329547, 9988641, 29965923]

約数ペア:

[(1, 29965923), (3, 9988641), (9, 3329547), (13, 2305071), (27, 1109849), (39, 768357), (59, 507897), (117, 256119), (177, 169299), (351, 85373), (531, 56433), (767, 39069), (1447, 20709), (1593, 18811), (2301, 13023), (4341, 6903)]