15673946873

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{2309}}^1$

素因数の和:2729

約数の個数: 32

約数和(自身を含む): 17919982080

約数和(自身を除く): 2246035207

約数列:

[1, 13, 23, 73, 299, 311, 949, 1679, 2309, 4043, 7153, 21827, 22703, 30017, 53107, 92989, 168557, 295139, 522169, 690391, 718099, 2191241, 3876811, 6788197, 9335287, 16516277, 50398543, 52421227, 214711601, 681475951, 1205688221, 15673946873]

約数ペア:

[(1, 15673946873), (13, 1205688221), (23, 681475951), (73, 214711601), (299, 52421227), (311, 50398543), (949, 16516277), (1679, 9335287), (2309, 6788197), (4043, 3876811), (7153, 2191241), (21827, 718099), (22703, 690391), (30017, 522169), (53107, 295139), (92989, 168557)]