1597380057

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{21433}}^1$

素因数の和:21479

約数の個数: 54

約数和(自身を含む): 2906514702

約数和(自身を除く): 1309134645

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 169, 273, 441, 507, 637, 819, 1183, 1521, 1911, 3549, 5733, 8281, 10647, 21433, 24843, 64299, 74529, 150031, 192897, 278629, 450093, 835887, 1050217, 1350279, 1950403, 2507661, 3150651, 3622177, 5851209, 9451953, 10866531, 13652821, 17553627, 25355239, 32599593, 40958463, 76065717, 122875389, 177486673, 228197151, 532460019, 1597380057]

約数ペア:

[(1, 1597380057), (3, 532460019), (7, 228197151), (9, 177486673), (13, 122875389), (21, 76065717), (39, 40958463), (49, 32599593), (63, 25355239), (91, 17553627), (117, 13652821), (147, 10866531), (169, 9451953), (273, 5851209), (441, 3622177), (507, 3150651), (637, 2507661), (819, 1950403), (1183, 1350279), (1521, 1050217), (1911, 835887), (3549, 450093), (5733, 278629), (8281, 192897), (10647, 150031), (21433, 74529), (24843, 64299)]