3898206

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:647

約数の個数: 48

約数和(自身を含む): 9447984

約数和(自身を除く): 5549778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 617, 702, 1053, 1234, 1851, 2106, 3159, 3702, 5553, 6318, 8021, 11106, 16042, 16659, 24063, 33318, 48126, 49977, 72189, 99954, 144378, 149931, 216567, 299862, 433134, 649701, 1299402, 1949103, 3898206]

約数ペア:

[(1, 3898206), (2, 1949103), (3, 1299402), (6, 649701), (9, 433134), (13, 299862), (18, 216567), (26, 149931), (27, 144378), (39, 99954), (54, 72189), (78, 49977), (81, 48126), (117, 33318), (162, 24063), (234, 16659), (243, 16042), (351, 11106), (486, 8021), (617, 6318), (702, 5553), (1053, 3702), (1234, 3159), (1851, 2106)]