83312334

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{220403}}^1$

素因数の和:220421

約数の個数: 32

約数和(自身を含む): 211587840

約数和(自身を除く): 128275506

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 220403, 440806, 661209, 1322418, 1542821, 1983627, 3085642, 3967254, 4628463, 5950881, 9256926, 11901762, 13885389, 27770778, 41656167, 83312334]

約数ペア:

[(1, 83312334), (2, 41656167), (3, 27770778), (6, 13885389), (7, 11901762), (9, 9256926), (14, 5950881), (18, 4628463), (21, 3967254), (27, 3085642), (42, 1983627), (54, 1542821), (63, 1322418), (126, 661209), (189, 440806), (378, 220403)]