1138963485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{383}}^1$

素因数の和:738

約数の個数: 64

約数和(自身を含む): 2030469120

約数和(自身を除く): 891505635

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 165, 201, 269, 335, 383, 737, 807, 1005, 1149, 1345, 1915, 2211, 2959, 3685, 4035, 4213, 5745, 8877, 11055, 12639, 14795, 18023, 21065, 25661, 44385, 54069, 63195, 76983, 90115, 103027, 128305, 198253, 270345, 282271, 309081, 384915, 515135, 594759, 846813, 991265, 1133297, 1411355, 1545405, 2973795, 3399891, 4234065, 5666485, 6902809, 16999455, 20708427, 34514045, 75930899, 103542135, 227792697, 379654495, 1138963485]

約数ペア:

[(1, 1138963485), (3, 379654495), (5, 227792697), (11, 103542135), (15, 75930899), (33, 34514045), (55, 20708427), (67, 16999455), (165, 6902809), (201, 5666485), (269, 4234065), (335, 3399891), (383, 2973795), (737, 1545405), (807, 1411355), (1005, 1133297), (1149, 991265), (1345, 846813), (1915, 594759), (2211, 515135), (2959, 384915), (3685, 309081), (4035, 282271), (4213, 270345), (5745, 198253), (8877, 128305), (11055, 103027), (12639, 90115), (14795, 76983), (18023, 63195), (21065, 54069), (25661, 44385)]