352592877

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{601}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 591847872

約数和(自身を除く): 239254995

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 307, 601, 637, 921, 1803, 1911, 2149, 3991, 4207, 6447, 7813, 11973, 12621, 15043, 23439, 27937, 29449, 45129, 54691, 83811, 88347, 164073, 184507, 195559, 382837, 553521, 586677, 1148511, 1291549, 2398591, 3874647, 7195773, 9040843, 16790137, 27122529, 50370411, 117530959, 352592877]

約数ペア:

[(1, 352592877), (3, 117530959), (7, 50370411), (13, 27122529), (21, 16790137), (39, 9040843), (49, 7195773), (91, 3874647), (147, 2398591), (273, 1291549), (307, 1148511), (601, 586677), (637, 553521), (921, 382837), (1803, 195559), (1911, 184507), (2149, 164073), (3991, 88347), (4207, 83811), (6447, 54691), (7813, 45129), (11973, 29449), (12621, 27937), (15043, 23439)]