3141502

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 5955264

約数和(自身を除く): 2813762

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 421, 533, 574, 842, 1066, 2947, 3731, 5473, 5894, 7462, 10946, 17261, 34522, 38311, 76622, 120827, 224393, 241654, 448786, 1570751, 3141502]

約数ペア:

[(1, 3141502), (2, 1570751), (7, 448786), (13, 241654), (14, 224393), (26, 120827), (41, 76622), (82, 38311), (91, 34522), (182, 17261), (287, 10946), (421, 7462), (533, 5894), (574, 5473), (842, 3731), (1066, 2947)]