172600665003

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{937}}^1\times {\mathrm{16231}}^1$

素因数の和:17284

約数の個数: 48

約数和(自身を含む): 271564086976

約数和(自身を除く): 98963421973

約数列:

[1, 3, 9, 13, 39, 97, 117, 291, 873, 937, 1261, 2811, 3783, 8433, 11349, 12181, 16231, 36543, 48693, 90889, 109629, 146079, 211003, 272667, 633009, 818001, 1181557, 1574407, 1899027, 3544671, 4723221, 10634013, 14169663, 15208447, 20467291, 45625341, 61401873, 136876023, 184205619, 197709811, 593129433, 1475219359, 1779388299, 4425658077, 13276974231, 19177851667, 57533555001, 172600665003]

約数ペア:

[(1, 172600665003), (3, 57533555001), (9, 19177851667), (13, 13276974231), (39, 4425658077), (97, 1779388299), (117, 1475219359), (291, 593129433), (873, 197709811), (937, 184205619), (1261, 136876023), (2811, 61401873), (3783, 45625341), (8433, 20467291), (11349, 15208447), (12181, 14169663), (16231, 10634013), (36543, 4723221), (48693, 3544671), (90889, 1899027), (109629, 1574407), (146079, 1181557), (211003, 818001), (272667, 633009)]