146736603

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{421}}^1$

素因数の和:777

約数の個数: 40

約数和(自身を含む): 237336176

約数和(自身を除く): 90599573

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 331, 351, 421, 993, 1053, 1263, 2979, 3789, 4303, 5473, 8937, 11367, 12909, 16419, 26811, 34101, 38727, 49257, 116181, 139351, 147771, 348543, 418053, 443313, 1254159, 1811563, 3762477, 5434689, 11287431, 16304067, 48912201, 146736603]

約数ペア:

[(1, 146736603), (3, 48912201), (9, 16304067), (13, 11287431), (27, 5434689), (39, 3762477), (81, 1811563), (117, 1254159), (331, 443313), (351, 418053), (421, 348543), (993, 147771), (1053, 139351), (1263, 116181), (2979, 49257), (3789, 38727), (4303, 34101), (5473, 26811), (8937, 16419), (11367, 12909)]