331127028

素因数分解:

$2^2\times 3^4\times {\mathrm{281}}^1\times {\mathrm{3637}}^1$

素因数の和:3934

約数の個数: 60

約数和(自身を含む): 868950852

約数和(自身を除く): 537823824

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 281, 324, 562, 843, 1124, 1686, 2529, 3372, 3637, 5058, 7274, 7587, 10116, 10911, 14548, 15174, 21822, 22761, 30348, 32733, 43644, 45522, 65466, 91044, 98199, 130932, 196398, 294597, 392796, 589194, 1021997, 1178388, 2043994, 3065991, 4087988, 6131982, 9197973, 12263964, 18395946, 27593919, 36791892, 55187838, 82781757, 110375676, 165563514, 331127028]

約数ペア:

[(1, 331127028), (2, 165563514), (3, 110375676), (4, 82781757), (6, 55187838), (9, 36791892), (12, 27593919), (18, 18395946), (27, 12263964), (36, 9197973), (54, 6131982), (81, 4087988), (108, 3065991), (162, 2043994), (281, 1178388), (324, 1021997), (562, 589194), (843, 392796), (1124, 294597), (1686, 196398), (2529, 130932), (3372, 98199), (3637, 91044), (5058, 65466), (7274, 45522), (7587, 43644), (10116, 32733), (10911, 30348), (14548, 22761), (15174, 21822)]