10397457

素因数分解:

$3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:323

約数の個数: 48

約数和(自身を含む): 18604800

約数和(自身を除く): 8207343

約数列:

[1, 3, 7, 9, 21, 27, 29, 49, 63, 87, 147, 189, 203, 261, 271, 441, 609, 783, 813, 1323, 1421, 1827, 1897, 2439, 4263, 5481, 5691, 7317, 7859, 12789, 13279, 17073, 23577, 38367, 39837, 51219, 55013, 70731, 119511, 165039, 212193, 358533, 385091, 495117, 1155273, 1485351, 3465819, 10397457]

約数ペア:

[(1, 10397457), (3, 3465819), (7, 1485351), (9, 1155273), (21, 495117), (27, 385091), (29, 358533), (49, 212193), (63, 165039), (87, 119511), (147, 70731), (189, 55013), (203, 51219), (261, 39837), (271, 38367), (441, 23577), (609, 17073), (783, 13279), (813, 12789), (1323, 7859), (1421, 7317), (1827, 5691), (1897, 5481), (2439, 4263)]