858260169

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{311}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 1358273280

約数和(自身を除く): 500013111

約数列:

[1, 3, 9, 13, 39, 103, 117, 229, 309, 311, 687, 927, 933, 1339, 2061, 2799, 2977, 4017, 4043, 8931, 12051, 12129, 23587, 26793, 32033, 36387, 70761, 71219, 96099, 212283, 213657, 288297, 306631, 416429, 640971, 919893, 925847, 1249287, 2759679, 2777541, 3747861, 7335557, 8332623, 22006671, 66020013, 95362241, 286086723, 858260169]

約数ペア:

[(1, 858260169), (3, 286086723), (9, 95362241), (13, 66020013), (39, 22006671), (103, 8332623), (117, 7335557), (229, 3747861), (309, 2777541), (311, 2759679), (687, 1249287), (927, 925847), (933, 919893), (1339, 640971), (2061, 416429), (2799, 306631), (2977, 288297), (4017, 213657), (4043, 212283), (8931, 96099), (12051, 71219), (12129, 70761), (23587, 36387), (26793, 32033)]