1308636103677

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{5518109}}^1$

素因数の和:5518633

約数の個数: 32

約数和(自身を含む): 2085050972160

約数和(自身を除く): 776414868483

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 491, 1473, 3437, 10311, 11293, 33879, 79051, 237153, 5518109, 16554327, 38626763, 115880289, 126916507, 380749521, 888415549, 2665246647, 2709391519, 8128174557, 18965740633, 56897221899, 62316004937, 186948014811, 436212034559, 1308636103677]

約数ペア:

[(1, 1308636103677), (3, 436212034559), (7, 186948014811), (21, 62316004937), (23, 56897221899), (69, 18965740633), (161, 8128174557), (483, 2709391519), (491, 2665246647), (1473, 888415549), (3437, 380749521), (10311, 126916507), (11293, 115880289), (33879, 38626763), (79051, 16554327), (237153, 5518109)]