11328579

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:481

約数の個数: 40

約数和(自身を含む): 18905040

約数和(自身を除く): 7576461

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 81, 153, 171, 323, 433, 459, 513, 969, 1299, 1377, 1539, 2907, 3897, 7361, 8227, 8721, 11691, 22083, 24681, 26163, 35073, 66249, 74043, 139859, 198747, 222129, 419577, 596241, 666387, 1258731, 3776193, 11328579]

約数ペア:

[(1, 11328579), (3, 3776193), (9, 1258731), (17, 666387), (19, 596241), (27, 419577), (51, 222129), (57, 198747), (81, 139859), (153, 74043), (171, 66249), (323, 35073), (433, 26163), (459, 24681), (513, 22083), (969, 11691), (1299, 8721), (1377, 8227), (1539, 7361), (2907, 3897)]