3845745

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 6963840

約数和(自身を除く): 3118095

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 467, 549, 915, 1401, 1647, 2335, 2745, 4203, 7005, 8235, 12609, 21015, 28487, 63045, 85461, 142435, 256383, 427305, 769149, 1281915, 3845745]

約数ペア:

[(1, 3845745), (3, 1281915), (5, 769149), (9, 427305), (15, 256383), (27, 142435), (45, 85461), (61, 63045), (135, 28487), (183, 21015), (305, 12609), (467, 8235), (549, 7005), (915, 4203), (1401, 2745), (1647, 2335)]