3190621113

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{1093}}^1$

素因数の和:1558

約数の個数: 48

約数和(自身を含む): 4981113280

約数和(自身を除く): 1790492167

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 397, 817, 1093, 1191, 2451, 3279, 3573, 7353, 7543, 9837, 17071, 20767, 22629, 46999, 51213, 62301, 67887, 140997, 153639, 186903, 324349, 422991, 433921, 892981, 973047, 1301763, 2678943, 2919141, 3905289, 8036829, 8244499, 18658603, 24733497, 55975809, 74200491, 167927427, 354513457, 1063540371, 3190621113]

約数ペア:

[(1, 3190621113), (3, 1063540371), (9, 354513457), (19, 167927427), (43, 74200491), (57, 55975809), (129, 24733497), (171, 18658603), (387, 8244499), (397, 8036829), (817, 3905289), (1093, 2919141), (1191, 2678943), (2451, 1301763), (3279, 973047), (3573, 892981), (7353, 433921), (7543, 422991), (9837, 324349), (17071, 186903), (20767, 153639), (22629, 140997), (46999, 67887), (51213, 62301)]