1485846

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 3485664

約数和(自身を除く): 1999818

約数列:

[1, 2, 3, 6, 9, 18, 23, 37, 46, 69, 74, 97, 111, 138, 194, 207, 222, 291, 333, 414, 582, 666, 851, 873, 1702, 1746, 2231, 2553, 3589, 4462, 5106, 6693, 7178, 7659, 10767, 13386, 15318, 20079, 21534, 32301, 40158, 64602, 82547, 165094, 247641, 495282, 742923, 1485846]

約数ペア:

[(1, 1485846), (2, 742923), (3, 495282), (6, 247641), (9, 165094), (18, 82547), (23, 64602), (37, 40158), (46, 32301), (69, 21534), (74, 20079), (97, 15318), (111, 13386), (138, 10767), (194, 7659), (207, 7178), (222, 6693), (291, 5106), (333, 4462), (414, 3589), (582, 2553), (666, 2231), (851, 1746), (873, 1702)]