1750104387

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{389}}^1\times {\mathrm{829}}^1$

素因数の和:1297

約数の個数: 40

約数和(自身を含む): 2663403600

約数和(自身を除く): 913299213

約数列:

[1, 3, 9, 27, 67, 81, 201, 389, 603, 829, 1167, 1809, 2487, 3501, 5427, 7461, 10503, 22383, 26063, 31509, 55543, 67149, 78189, 166629, 234567, 322481, 499887, 703701, 967443, 1499661, 2111103, 2902329, 4498983, 8706987, 21606227, 26120961, 64818681, 194456043, 583368129, 1750104387]

約数ペア:

[(1, 1750104387), (3, 583368129), (9, 194456043), (27, 64818681), (67, 26120961), (81, 21606227), (201, 8706987), (389, 4498983), (603, 2902329), (829, 2111103), (1167, 1499661), (1809, 967443), (2487, 703701), (3501, 499887), (5427, 322481), (7461, 234567), (10503, 166629), (22383, 78189), (26063, 67149), (31509, 55543)]