9171666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{877}}^1$

素因数の和:975

約数の個数: 48

約数和(自身を含む): 23010624

約数和(自身を除く): 13838958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 498, 581, 747, 877, 1162, 1494, 1743, 1754, 2631, 3486, 5229, 5262, 6139, 7893, 10458, 12278, 15786, 18417, 36834, 55251, 72791, 110502, 145582, 218373, 436746, 509537, 655119, 1019074, 1310238, 1528611, 3057222, 4585833, 9171666]

約数ペア:

[(1, 9171666), (2, 4585833), (3, 3057222), (6, 1528611), (7, 1310238), (9, 1019074), (14, 655119), (18, 509537), (21, 436746), (42, 218373), (63, 145582), (83, 110502), (126, 72791), (166, 55251), (249, 36834), (498, 18417), (581, 15786), (747, 12278), (877, 10458), (1162, 7893), (1494, 6139), (1743, 5262), (1754, 5229), (2631, 3486)]