3974949069

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^2\times {\mathrm{2333}}^1$

素因数の和:2514

約数の個数: 48

約数和(自身を含む): 6609439872

約数和(自身を除く): 2634490803

約数列:

[1, 3, 7, 13, 21, 39, 79, 91, 237, 273, 553, 1027, 1659, 2333, 3081, 6241, 6999, 7189, 16331, 18723, 21567, 30329, 43687, 48993, 81133, 90987, 131061, 184307, 212303, 243399, 552921, 567931, 636909, 1290149, 1703793, 2395991, 3870447, 7187973, 14560253, 16771937, 43680759, 50315811, 101921771, 189283289, 305765313, 567849867, 1324983023, 3974949069]

約数ペア:

[(1, 3974949069), (3, 1324983023), (7, 567849867), (13, 305765313), (21, 189283289), (39, 101921771), (79, 50315811), (91, 43680759), (237, 16771937), (273, 14560253), (553, 7187973), (1027, 3870447), (1659, 2395991), (2333, 1703793), (3081, 1290149), (6241, 636909), (6999, 567931), (7189, 552921), (16331, 243399), (18723, 212303), (21567, 184307), (30329, 131061), (43687, 90987), (48993, 81133)]