23416395

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{401}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 39942720

約数和(自身を除く): 16526325

約数列:

[1, 3, 5, 15, 17, 51, 85, 229, 255, 401, 687, 1145, 1203, 2005, 3435, 3893, 6015, 6817, 11679, 19465, 20451, 34085, 58395, 91829, 102255, 275487, 459145, 1377435, 1561093, 4683279, 7805465, 23416395]

約数ペア:

[(1, 23416395), (3, 7805465), (5, 4683279), (15, 1561093), (17, 1377435), (51, 459145), (85, 275487), (229, 102255), (255, 91829), (401, 58395), (687, 34085), (1145, 20451), (1203, 19465), (2005, 11679), (3435, 6817), (3893, 6015)]