38536425

素因数分解:

$3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1543}}^1$

素因数の和:1599

約数の個数: 48

約数和(自身を含む): 72753280

約数和(自身を除く): 34216855

約数列:

[1, 3, 5, 9, 15, 25, 27, 37, 45, 75, 111, 135, 185, 225, 333, 555, 675, 925, 999, 1543, 1665, 2775, 4629, 4995, 7715, 8325, 13887, 23145, 24975, 38575, 41661, 57091, 69435, 115725, 171273, 208305, 285455, 347175, 513819, 856365, 1041525, 1427275, 1541457, 2569095, 4281825, 7707285, 12845475, 38536425]

約数ペア:

[(1, 38536425), (3, 12845475), (5, 7707285), (9, 4281825), (15, 2569095), (25, 1541457), (27, 1427275), (37, 1041525), (45, 856365), (75, 513819), (111, 347175), (135, 285455), (185, 208305), (225, 171273), (333, 115725), (555, 69435), (675, 57091), (925, 41661), (999, 38575), (1543, 24975), (1665, 23145), (2775, 13887), (4629, 8325), (4995, 7715)]