7813422

素因数分解:

$2^1\times 3^6\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:276

約数の個数: 56

約数和(自身を含む): 18414864

約数和(自身を除く): 10601442

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 233, 243, 414, 466, 486, 621, 699, 729, 1242, 1398, 1458, 1863, 2097, 3726, 4194, 5359, 5589, 6291, 10718, 11178, 12582, 16077, 16767, 18873, 32154, 33534, 37746, 48231, 56619, 96462, 113238, 144693, 169857, 289386, 339714, 434079, 868158, 1302237, 2604474, 3906711, 7813422]

約数ペア:

[(1, 7813422), (2, 3906711), (3, 2604474), (6, 1302237), (9, 868158), (18, 434079), (23, 339714), (27, 289386), (46, 169857), (54, 144693), (69, 113238), (81, 96462), (138, 56619), (162, 48231), (207, 37746), (233, 33534), (243, 32154), (414, 18873), (466, 16767), (486, 16077), (621, 12582), (699, 11178), (729, 10718), (1242, 6291), (1398, 5589), (1458, 5359), (1863, 4194), (2097, 3726)]