82441177

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 114452352

約数和(自身を除く): 32011175

約数列:

[1, 7, 13, 17, 23, 49, 91, 119, 161, 221, 299, 331, 391, 637, 833, 1127, 1547, 2093, 2317, 2737, 4303, 5083, 5627, 7613, 10829, 14651, 16219, 19159, 30121, 35581, 39389, 53291, 73151, 98969, 129421, 210847, 249067, 275723, 373037, 512057, 692783, 905947, 1682473, 3584399, 4849481, 6341629, 11777311, 82441177]

約数ペア:

[(1, 82441177), (7, 11777311), (13, 6341629), (17, 4849481), (23, 3584399), (49, 1682473), (91, 905947), (119, 692783), (161, 512057), (221, 373037), (299, 275723), (331, 249067), (391, 210847), (637, 129421), (833, 98969), (1127, 73151), (1547, 53291), (2093, 39389), (2317, 35581), (2737, 30121), (4303, 19159), (5083, 16219), (5627, 14651), (7613, 10829)]