43927137

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 66960000

約数和(自身を除く): 23032863

約数列:

[1, 3, 9, 27, 61, 149, 179, 183, 447, 537, 549, 1341, 1611, 1647, 4023, 4833, 9089, 10919, 26671, 27267, 32757, 80013, 81801, 98271, 240039, 245403, 294813, 720117, 1626931, 4880793, 14642379, 43927137]

約数ペア:

[(1, 43927137), (3, 14642379), (9, 4880793), (27, 1626931), (61, 720117), (149, 294813), (179, 245403), (183, 240039), (447, 98271), (537, 81801), (549, 80013), (1341, 32757), (1611, 27267), (1647, 26671), (4023, 10919), (4833, 9089)]