297788385969

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1\times {\mathrm{7877}}^1$

素因数の和:8514

約数の個数: 48

約数和(自身を含む): 440031992400

約数和(自身を除く): 142243606431

約数列:

[1, 3, 9, 89, 109, 267, 327, 433, 801, 981, 1299, 3897, 7877, 9701, 23631, 29103, 38537, 47197, 70893, 87309, 115611, 141591, 346833, 424773, 701053, 858593, 2103159, 2575779, 3410741, 4200533, 6309477, 7727337, 10232223, 12601599, 30696669, 37804797, 76414777, 229244331, 303555949, 371770769, 687732993, 910667847, 1115312307, 2732003541, 3345936921, 33087598441, 99262795323, 297788385969]

約数ペア:

[(1, 297788385969), (3, 99262795323), (9, 33087598441), (89, 3345936921), (109, 2732003541), (267, 1115312307), (327, 910667847), (433, 687732993), (801, 371770769), (981, 303555949), (1299, 229244331), (3897, 76414777), (7877, 37804797), (9701, 30696669), (23631, 12601599), (29103, 10232223), (38537, 7727337), (47197, 6309477), (70893, 4200533), (87309, 3410741), (115611, 2575779), (141591, 2103159), (346833, 858593), (424773, 701053)]