713802453

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1877}}^1$

素因数の和:2106

約数の個数: 48

約数和(自身を含む): 1198915200

約数和(自身を除く): 485112747

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 199, 273, 597, 637, 1393, 1877, 1911, 2587, 4179, 5631, 7761, 9751, 13139, 18109, 24401, 29253, 39417, 54327, 73203, 91973, 126763, 170807, 275919, 373523, 380289, 512421, 1120569, 1195649, 2614661, 3586947, 4855799, 7843983, 14567397, 18302627, 33990593, 54907881, 101971779, 237934151, 713802453]

約数ペア:

[(1, 713802453), (3, 237934151), (7, 101971779), (13, 54907881), (21, 33990593), (39, 18302627), (49, 14567397), (91, 7843983), (147, 4855799), (199, 3586947), (273, 2614661), (597, 1195649), (637, 1120569), (1393, 512421), (1877, 380289), (1911, 373523), (2587, 275919), (4179, 170807), (5631, 126763), (7761, 91973), (9751, 73203), (13139, 54327), (18109, 39417), (24401, 29253)]