9497169

素因数分解:

$3^5\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:73

約数の個数: 72

約数和(自身を含む): 17428320

約数和(自身を除く): 7931151

約数列:

[1, 3, 9, 11, 17, 19, 27, 33, 51, 57, 81, 99, 121, 153, 171, 187, 209, 243, 297, 323, 363, 459, 513, 561, 627, 891, 969, 1089, 1377, 1539, 1683, 1881, 2057, 2299, 2673, 2907, 3267, 3553, 4131, 4617, 5049, 5643, 6171, 6897, 8721, 9801, 10659, 15147, 16929, 18513, 20691, 26163, 29403, 31977, 39083, 45441, 50787, 55539, 62073, 78489, 95931, 117249, 166617, 186219, 287793, 351747, 499851, 558657, 863379, 1055241, 3165723, 9497169]

約数ペア:

[(1, 9497169), (3, 3165723), (9, 1055241), (11, 863379), (17, 558657), (19, 499851), (27, 351747), (33, 287793), (51, 186219), (57, 166617), (81, 117249), (99, 95931), (121, 78489), (153, 62073), (171, 55539), (187, 50787), (209, 45441), (243, 39083), (297, 31977), (323, 29403), (363, 26163), (459, 20691), (513, 18513), (561, 16929), (627, 15147), (891, 10659), (969, 9801), (1089, 8721), (1377, 6897), (1539, 6171), (1683, 5643), (1881, 5049), (2057, 4617), (2299, 4131), (2673, 3553), (2907, 3267)]