74744505

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{50333}}^1$

素因数の和:50358

約数の個数: 32

約数和(自身を含む): 144961920

約数和(自身を除く): 70217415

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 50333, 150999, 251665, 452997, 553663, 754995, 1358991, 1660989, 2264985, 2768315, 4982967, 6794955, 8304945, 14948901, 24914835, 74744505]

約数ペア:

[(1, 74744505), (3, 24914835), (5, 14948901), (9, 8304945), (11, 6794955), (15, 4982967), (27, 2768315), (33, 2264985), (45, 1660989), (55, 1358991), (99, 754995), (135, 553663), (165, 452997), (297, 251665), (495, 150999), (1485, 50333)]