29121966237

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{237581}}^1$

素因数の和:238053

約数の個数: 32

約数和(自身を含む): 47896531200

約数和(自身を除く): 18774564963

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 449, 1347, 3143, 5837, 9429, 17511, 40859, 122577, 237581, 712743, 1663067, 3088553, 4989201, 9265659, 21619871, 64859613, 106673869, 320021607, 746717083, 1386760297, 2240151249, 4160280891, 9707322079, 29121966237]

約数ペア:

[(1, 29121966237), (3, 9707322079), (7, 4160280891), (13, 2240151249), (21, 1386760297), (39, 746717083), (91, 320021607), (273, 106673869), (449, 64859613), (1347, 21619871), (3143, 9265659), (5837, 4989201), (9429, 3088553), (17511, 1663067), (40859, 712743), (122577, 237581)]