880287741

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{12919}}^1$

素因数の和:13105

約数の個数: 24

約数和(自身を含む): 1302025920

約数和(自身を除く): 421738179

約数列:

[1, 3, 9, 67, 113, 201, 339, 603, 1017, 7571, 12919, 22713, 38757, 68139, 116271, 865573, 1459847, 2596719, 4379541, 7790157, 13138623, 97809749, 293429247, 880287741]

約数ペア:

[(1, 880287741), (3, 293429247), (9, 97809749), (67, 13138623), (113, 7790157), (201, 4379541), (339, 2596719), (603, 1459847), (1017, 865573), (7571, 116271), (12919, 68139), (22713, 38757)]