15298038

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{40471}}^1$

素因数の和:40489

約数の個数: 32

約数和(自身を含む): 38853120

約数和(自身を除く): 23555082

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 40471, 80942, 121413, 242826, 283297, 364239, 566594, 728478, 849891, 1092717, 1699782, 2185434, 2549673, 5099346, 7649019, 15298038]

約数ペア:

[(1, 15298038), (2, 7649019), (3, 5099346), (6, 2549673), (7, 2185434), (9, 1699782), (14, 1092717), (18, 849891), (21, 728478), (27, 566594), (42, 364239), (54, 283297), (63, 242826), (126, 121413), (189, 80942), (378, 40471)]