326083989

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{709}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 549960320

約数和(自身を除く): 223876331

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 181, 231, 363, 543, 709, 847, 1267, 1991, 2127, 2541, 3801, 4963, 5973, 7799, 13937, 14889, 21901, 23397, 41811, 54593, 65703, 85789, 128329, 153307, 163779, 257367, 384987, 459921, 600523, 898303, 1411619, 1801569, 2694909, 4234857, 9881333, 15527809, 29643999, 46583427, 108694663, 326083989]

約数ペア:

[(1, 326083989), (3, 108694663), (7, 46583427), (11, 29643999), (21, 15527809), (33, 9881333), (77, 4234857), (121, 2694909), (181, 1801569), (231, 1411619), (363, 898303), (543, 600523), (709, 459921), (847, 384987), (1267, 257367), (1991, 163779), (2127, 153307), (2541, 128329), (3801, 85789), (4963, 65703), (5973, 54593), (7799, 41811), (13937, 23397), (14889, 21901)]