52781193

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 80294400

約数和(自身を除く): 27513207

約数列:

[1, 3, 9, 27, 67, 163, 179, 201, 489, 537, 603, 1467, 1611, 1809, 4401, 4833, 10921, 11993, 29177, 32763, 35979, 87531, 98289, 107937, 262593, 294867, 323811, 787779, 1954859, 5864577, 17593731, 52781193]

約数ペア:

[(1, 52781193), (3, 17593731), (9, 5864577), (27, 1954859), (67, 787779), (163, 323811), (179, 294867), (201, 262593), (489, 107937), (537, 98289), (603, 87531), (1467, 35979), (1611, 32763), (1809, 29177), (4401, 11993), (4833, 10921)]