15679972209

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6692263}}^1$

素因数の和:6692348

約数の個数: 16

約数和(自身を含む): 23128464384

約数和(自身を除く): 7448492175

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 6692263, 20076789, 73614893, 220844679, 475150673, 1425452019, 5226657403, 15679972209]

約数ペア:

[(1, 15679972209), (3, 5226657403), (11, 1425452019), (33, 475150673), (71, 220844679), (213, 73614893), (781, 20076789), (2343, 6692263)]