9961272

素因数分解:

$2^3\times 3^3\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 27993600

約数和(自身を除く): 18032328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 107, 108, 214, 216, 321, 428, 431, 642, 856, 862, 963, 1284, 1293, 1724, 1926, 2568, 2586, 2889, 3448, 3852, 3879, 5172, 5778, 7704, 7758, 10344, 11556, 11637, 15516, 23112, 23274, 31032, 46117, 46548, 92234, 93096, 138351, 184468, 276702, 368936, 415053, 553404, 830106, 1106808, 1245159, 1660212, 2490318, 3320424, 4980636, 9961272]

約数ペア:

[(1, 9961272), (2, 4980636), (3, 3320424), (4, 2490318), (6, 1660212), (8, 1245159), (9, 1106808), (12, 830106), (18, 553404), (24, 415053), (27, 368936), (36, 276702), (54, 184468), (72, 138351), (107, 93096), (108, 92234), (214, 46548), (216, 46117), (321, 31032), (428, 23274), (431, 23112), (642, 15516), (856, 11637), (862, 11556), (963, 10344), (1284, 7758), (1293, 7704), (1724, 5778), (1926, 5172), (2568, 3879), (2586, 3852), (2889, 3448)]