1453662

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:237

約数の個数: 48

約数和(自身を含む): 3669120

約数和(自身を除く): 2215458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 139, 166, 249, 278, 417, 498, 581, 747, 834, 973, 1162, 1251, 1494, 1743, 1946, 2502, 2919, 3486, 5229, 5838, 8757, 10458, 11537, 17514, 23074, 34611, 69222, 80759, 103833, 161518, 207666, 242277, 484554, 726831, 1453662]

約数ペア:

[(1, 1453662), (2, 726831), (3, 484554), (6, 242277), (7, 207666), (9, 161518), (14, 103833), (18, 80759), (21, 69222), (42, 34611), (63, 23074), (83, 17514), (126, 11537), (139, 10458), (166, 8757), (249, 5838), (278, 5229), (417, 3486), (498, 2919), (581, 2502), (747, 1946), (834, 1743), (973, 1494), (1162, 1251)]