1302966

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{383}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 3354624

約数和(自身を除く): 2051658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 383, 486, 567, 766, 1134, 1149, 1701, 2298, 2681, 3402, 3447, 5362, 6894, 8043, 10341, 16086, 20682, 24129, 31023, 48258, 62046, 72387, 93069, 144774, 186138, 217161, 434322, 651483, 1302966]

約数ペア:

[(1, 1302966), (2, 651483), (3, 434322), (6, 217161), (7, 186138), (9, 144774), (14, 93069), (18, 72387), (21, 62046), (27, 48258), (42, 31023), (54, 24129), (63, 20682), (81, 16086), (126, 10341), (162, 8043), (189, 6894), (243, 5362), (378, 3447), (383, 3402), (486, 2681), (567, 2298), (766, 1701), (1134, 1149)]