17130078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{257}}^1$

素因数の和:318

約数の個数: 72

約数和(自身を含む): 44514288

約数和(自身を除く): 27384210

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 257, 322, 414, 483, 514, 529, 771, 966, 1058, 1449, 1542, 1587, 1799, 2313, 2898, 3174, 3598, 3703, 4626, 4761, 5397, 5911, 7406, 9522, 10794, 11109, 11822, 16191, 17733, 22218, 32382, 33327, 35466, 41377, 53199, 66654, 82754, 106398, 124131, 135953, 248262, 271906, 372393, 407859, 744786, 815718, 951671, 1223577, 1903342, 2447154, 2855013, 5710026, 8565039, 17130078]

約数ペア:

[(1, 17130078), (2, 8565039), (3, 5710026), (6, 2855013), (7, 2447154), (9, 1903342), (14, 1223577), (18, 951671), (21, 815718), (23, 744786), (42, 407859), (46, 372393), (63, 271906), (69, 248262), (126, 135953), (138, 124131), (161, 106398), (207, 82754), (257, 66654), (322, 53199), (414, 41377), (483, 35466), (514, 33327), (529, 32382), (771, 22218), (966, 17733), (1058, 16191), (1449, 11822), (1542, 11109), (1587, 10794), (1799, 9522), (2313, 7406), (2898, 5911), (3174, 5397), (3598, 4761), (3703, 4626)]