713883989

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{1031}}^1\times {\mathrm{1087}}^1$

素因数の和:2145

約数の個数: 24

約数和(自身を含む): 896007168

約数和(自身を除く): 182123179

約数列:

[1, 7, 13, 49, 91, 637, 1031, 1087, 7217, 7609, 13403, 14131, 50519, 53263, 93821, 98917, 656747, 692419, 1120697, 7844879, 14569061, 54914153, 101983427, 713883989]

約数ペア:

[(1, 713883989), (7, 101983427), (13, 54914153), (49, 14569061), (91, 7844879), (637, 1120697), (1031, 692419), (1087, 656747), (7217, 98917), (7609, 93821), (13403, 53263), (14131, 50519)]