15839969331

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1221937}}^1$

素因数の和:1222118

約数の個数: 16

約数和(自身を含む): 21994884000

約数和(自身を除く): 6154914669

約数列:

[1, 3, 29, 87, 149, 447, 4321, 12963, 1221937, 3665811, 35436173, 106308519, 182068613, 546205839, 5279989777, 15839969331]

約数ペア:

[(1, 15839969331), (3, 5279989777), (29, 546205839), (87, 182068613), (149, 106308519), (447, 35436173), (4321, 3665811), (12963, 1221937)]