16737231

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 27260928

約数和(自身を除く): 10523697

約数列:

[1, 3, 7, 17, 21, 51, 119, 173, 271, 357, 519, 813, 1211, 1897, 2941, 3633, 4607, 5691, 8823, 13821, 20587, 32249, 46883, 61761, 96747, 140649, 328181, 797011, 984543, 2391033, 5579077, 16737231]

約数ペア:

[(1, 16737231), (3, 5579077), (7, 2391033), (17, 984543), (21, 797011), (51, 328181), (119, 140649), (173, 96747), (271, 61761), (357, 46883), (519, 32249), (813, 20587), (1211, 13821), (1897, 8823), (2941, 5691), (3633, 4607)]