285655992015

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{7260287}}^1$

素因数の和:7260399

約数の個数: 32

約数和(自身を含む): 475345575936

約数和(自身を除く): 189689583921

約数列:

[1, 3, 5, 15, 43, 61, 129, 183, 215, 305, 645, 915, 2623, 7869, 13115, 39345, 7260287, 21780861, 36301435, 108904305, 312192341, 442877507, 936577023, 1328632521, 1560961705, 2214387535, 4682885115, 6643162605, 19043732801, 57131198403, 95218664005, 285655992015]

約数ペア:

[(1, 285655992015), (3, 95218664005), (5, 57131198403), (15, 19043732801), (43, 6643162605), (61, 4682885115), (129, 2214387535), (183, 1560961705), (215, 1328632521), (305, 936577023), (645, 442877507), (915, 312192341), (2623, 108904305), (7869, 36301435), (13115, 21780861), (39345, 7260287)]