315087597

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:651

約数の個数: 64

約数和(自身を含む): 533848320

約数和(自身を除く): 218760723

約数列:

[1, 3, 9, 11, 27, 33, 37, 53, 99, 111, 159, 297, 333, 407, 477, 541, 583, 999, 1221, 1431, 1623, 1749, 1961, 3663, 4869, 5247, 5883, 5951, 10989, 14607, 15741, 17649, 17853, 20017, 21571, 28673, 52947, 53559, 60051, 64713, 86019, 160677, 180153, 194139, 220187, 258057, 315403, 540459, 582417, 660561, 774171, 946209, 1060901, 1981683, 2838627, 3182703, 5945049, 8515881, 9548109, 11669911, 28644327, 35009733, 105029199, 315087597]

約数ペア:

[(1, 315087597), (3, 105029199), (9, 35009733), (11, 28644327), (27, 11669911), (33, 9548109), (37, 8515881), (53, 5945049), (99, 3182703), (111, 2838627), (159, 1981683), (297, 1060901), (333, 946209), (407, 774171), (477, 660561), (541, 582417), (583, 540459), (999, 315403), (1221, 258057), (1431, 220187), (1623, 194139), (1749, 180153), (1961, 160677), (3663, 86019), (4869, 64713), (5247, 60051), (5883, 53559), (5951, 52947), (10989, 28673), (14607, 21571), (15741, 20017), (17649, 17853)]