4998645

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 9047040

約数和(自身を除く): 4048395

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 607, 915, 1647, 1821, 2745, 3035, 5463, 8235, 9105, 16389, 27315, 37027, 81945, 111081, 185135, 333243, 555405, 999729, 1666215, 4998645]

約数ペア:

[(1, 4998645), (3, 1666215), (5, 999729), (9, 555405), (15, 333243), (27, 185135), (45, 111081), (61, 81945), (135, 37027), (183, 27315), (305, 16389), (549, 9105), (607, 8235), (915, 5463), (1647, 3035), (1821, 2745)]