16196415

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 27236352

約数和(自身を除く): 11039937

約数列:

[1, 3, 5, 15, 31, 61, 93, 155, 183, 305, 465, 571, 915, 1713, 1891, 2855, 5673, 8565, 9455, 17701, 28365, 34831, 53103, 88505, 104493, 174155, 265515, 522465, 1079761, 3239283, 5398805, 16196415]

約数ペア:

[(1, 16196415), (3, 5398805), (5, 3239283), (15, 1079761), (31, 522465), (61, 265515), (93, 174155), (155, 104493), (183, 88505), (305, 53103), (465, 34831), (571, 28365), (915, 17701), (1713, 9455), (1891, 8565), (2855, 5673)]