314725671

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4567}}^1$

素因数の和:4636

約数の個数: 48

約数和(自身を含む): 532080640

約数和(自身を除く): 217354969

約数列:

[1, 3, 9, 13, 19, 31, 39, 57, 93, 117, 171, 247, 279, 403, 589, 741, 1209, 1767, 2223, 3627, 4567, 5301, 7657, 13701, 22971, 41103, 59371, 68913, 86773, 141577, 178113, 260319, 424731, 534339, 780957, 1128049, 1274193, 1840501, 2689963, 3384147, 5521503, 8069889, 10152441, 16564509, 24209667, 34969519, 104908557, 314725671]

約数ペア:

[(1, 314725671), (3, 104908557), (9, 34969519), (13, 24209667), (19, 16564509), (31, 10152441), (39, 8069889), (57, 5521503), (93, 3384147), (117, 2689963), (171, 1840501), (247, 1274193), (279, 1128049), (403, 780957), (589, 534339), (741, 424731), (1209, 260319), (1767, 178113), (2223, 141577), (3627, 86773), (4567, 68913), (5301, 59371), (7657, 41103), (13701, 22971)]