172469979

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{571}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 284828544

約数和(自身を除く): 112358565

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 113, 243, 297, 339, 571, 891, 1017, 1243, 1713, 2673, 3051, 3729, 5139, 6281, 9153, 11187, 15417, 18843, 27459, 33561, 46251, 56529, 64523, 100683, 138753, 169587, 193569, 302049, 508761, 580707, 709753, 1526283, 1742121, 2129259, 5226363, 6387777, 15679089, 19163331, 57489993, 172469979]

約数ペア:

[(1, 172469979), (3, 57489993), (9, 19163331), (11, 15679089), (27, 6387777), (33, 5226363), (81, 2129259), (99, 1742121), (113, 1526283), (243, 709753), (297, 580707), (339, 508761), (571, 302049), (891, 193569), (1017, 169587), (1243, 138753), (1713, 100683), (2673, 64523), (3051, 56529), (3729, 46251), (5139, 33561), (6281, 27459), (9153, 18843), (11187, 15417)]