3908898

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{383}}^1$

素因数の和:410

約数の個数: 56

約数和(自身を含む): 10073088

約数和(自身を除く): 6164190

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, 729, 766, 1134, 1149, 1458, 1701, 2298, 2681, 3402, 3447, 5103, 5362, 6894, 8043, 10206, 10341, 16086, 20682, 24129, 31023, 48258, 62046, 72387, 93069, 144774, 186138, 217161, 279207, 434322, 558414, 651483, 1302966, 1954449, 3908898]

約数ペア:

[(1, 3908898), (2, 1954449), (3, 1302966), (6, 651483), (7, 558414), (9, 434322), (14, 279207), (18, 217161), (21, 186138), (27, 144774), (42, 93069), (54, 72387), (63, 62046), (81, 48258), (126, 31023), (162, 24129), (189, 20682), (243, 16086), (378, 10341), (383, 10206), (486, 8043), (567, 6894), (729, 5362), (766, 5103), (1134, 3447), (1149, 3402), (1458, 2681), (1701, 2298)]