15698799361

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1\times {\mathrm{1697}}^1$

素因数の和:2161

約数の個数: 32

約数和(自身を含む): 18745920000

約数和(自身を除く): 3047120639

約数列:

[1, 7, 29, 199, 203, 229, 1393, 1603, 1697, 5771, 6641, 11879, 40397, 45571, 46487, 49213, 318997, 337703, 344491, 388613, 1321559, 2363921, 2720291, 9250913, 9793387, 11269777, 68553709, 77333987, 78888439, 541337909, 2242685623, 15698799361]

約数ペア:

[(1, 15698799361), (7, 2242685623), (29, 541337909), (199, 78888439), (203, 77333987), (229, 68553709), (1393, 11269777), (1603, 9793387), (1697, 9250913), (5771, 2720291), (6641, 2363921), (11879, 1321559), (40397, 388613), (45571, 344491), (46487, 337703), (49213, 318997)]