739736055

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{881}}^1$

素因数の和:1336

約数の個数: 48

約数和(自身を含む): 1314278784

約数和(自身を除く): 574542729

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 397, 423, 705, 881, 1191, 1985, 2115, 2643, 3573, 4405, 5955, 7929, 13215, 17865, 18659, 39645, 41407, 55977, 93295, 124221, 167931, 207035, 279885, 349757, 372663, 621105, 839655, 1049271, 1748785, 1863315, 3147813, 5246355, 15739065, 16438579, 49315737, 82192895, 147947211, 246578685, 739736055]

約数ペア:

[(1, 739736055), (3, 246578685), (5, 147947211), (9, 82192895), (15, 49315737), (45, 16438579), (47, 15739065), (141, 5246355), (235, 3147813), (397, 1863315), (423, 1748785), (705, 1049271), (881, 839655), (1191, 621105), (1985, 372663), (2115, 349757), (2643, 279885), (3573, 207035), (4405, 167931), (5955, 124221), (7929, 93295), (13215, 55977), (17865, 41407), (18659, 39645)]