29748537

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5189}}^1$

素因数の和:5222

約数の個数: 36

約数和(自身を含む): 53841060

約数和(自身を除く): 24092523

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 5189, 5733, 15567, 36323, 46701, 67457, 108969, 202371, 254261, 326907, 472199, 607113, 762783, 1416597, 2288349, 3305393, 4249791, 9916179, 29748537]

約数ペア:

[(1, 29748537), (3, 9916179), (7, 4249791), (9, 3305393), (13, 2288349), (21, 1416597), (39, 762783), (49, 607113), (63, 472199), (91, 326907), (117, 254261), (147, 202371), (273, 108969), (441, 67457), (637, 46701), (819, 36323), (1911, 15567), (5189, 5733)]