207927345

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{2011}}^1$

素因数の和:2193

約数の個数: 32

約数和(自身を含む): 341299584

約数和(自身を除く): 133372239

約数列:

[1, 3, 5, 15, 61, 113, 183, 305, 339, 565, 915, 1695, 2011, 6033, 6893, 10055, 20679, 30165, 34465, 103395, 122671, 227243, 368013, 613355, 681729, 1136215, 1840065, 3408645, 13861823, 41585469, 69309115, 207927345]

約数ペア:

[(1, 207927345), (3, 69309115), (5, 41585469), (15, 13861823), (61, 3408645), (113, 1840065), (183, 1136215), (305, 681729), (339, 613355), (565, 368013), (915, 227243), (1695, 122671), (2011, 103395), (6033, 34465), (6893, 30165), (10055, 20679)]