84955731

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1249}}^1$

素因数の和:1379

約数の個数: 32

約数和(自身を含む): 134400000

約数和(自身を除く): 49444269

約数列:

[1, 3, 7, 21, 41, 79, 123, 237, 287, 553, 861, 1249, 1659, 3239, 3747, 8743, 9717, 22673, 26229, 51209, 68019, 98671, 153627, 296013, 358463, 690697, 1075389, 2072091, 4045511, 12136533, 28318577, 84955731]

約数ペア:

[(1, 84955731), (3, 28318577), (7, 12136533), (21, 4045511), (41, 2072091), (79, 1075389), (123, 690697), (237, 358463), (287, 296013), (553, 153627), (861, 98671), (1249, 68019), (1659, 51209), (3239, 26229), (3747, 22673), (8743, 9717)]