473694039

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{25147}}^1$

素因数の和:25196

約数の個数: 48

約数和(自身を含む): 878771712

約数和(自身を除く): 405077673

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 63, 69, 91, 117, 161, 207, 273, 299, 483, 819, 897, 1449, 2093, 2691, 6279, 18837, 25147, 75441, 176029, 226323, 326911, 528087, 578381, 980733, 1584261, 1735143, 2288377, 2942199, 4048667, 5205429, 6865131, 7518953, 12146001, 20595393, 22556859, 36438003, 52632671, 67670577, 157898013, 473694039]

約数ペア:

[(1, 473694039), (3, 157898013), (7, 67670577), (9, 52632671), (13, 36438003), (21, 22556859), (23, 20595393), (39, 12146001), (63, 7518953), (69, 6865131), (91, 5205429), (117, 4048667), (161, 2942199), (207, 2288377), (273, 1735143), (299, 1584261), (483, 980733), (819, 578381), (897, 528087), (1449, 326911), (2093, 226323), (2691, 176029), (6279, 75441), (18837, 25147)]