961408593719

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{491}}^1\times {\mathrm{53149}}^1$

素因数の和:53943

約数の個数: 32

約数和(自身を含む): 1163143104000

約数和(自身を除く): 201734510281

約数列:

[1, 7, 19, 133, 277, 491, 1939, 3437, 5263, 9329, 36841, 53149, 65303, 136007, 372043, 952049, 1009831, 2584133, 7068817, 14722273, 18088931, 26096159, 103055911, 182673113, 279723187, 495827021, 1958062309, 3470789147, 7228636043, 50600452301, 137344084817, 961408593719]

約数ペア:

[(1, 961408593719), (7, 137344084817), (19, 50600452301), (133, 7228636043), (277, 3470789147), (491, 1958062309), (1939, 495827021), (3437, 279723187), (5263, 182673113), (9329, 103055911), (36841, 26096159), (53149, 18088931), (65303, 14722273), (136007, 7068817), (372043, 2584133), (952049, 1009831)]