8219311461

素因数分解:

$3^5\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{1601}}^1$

素因数の和:2224

約数の個数: 48

約数和(自身を含む): 12674870208

約数和(自身を除く): 4455558747

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 571, 999, 1601, 1713, 2997, 4803, 5139, 8991, 14409, 15417, 21127, 43227, 46251, 59237, 63381, 129681, 138753, 177711, 190143, 389043, 533133, 570429, 914171, 1599399, 1711287, 2742513, 4798197, 5133861, 8227539, 14394591, 24682617, 33824327, 74047851, 101472981, 222143553, 304418943, 913256829, 2739770487, 8219311461]

約数ペア:

[(1, 8219311461), (3, 2739770487), (9, 913256829), (27, 304418943), (37, 222143553), (81, 101472981), (111, 74047851), (243, 33824327), (333, 24682617), (571, 14394591), (999, 8227539), (1601, 5133861), (1713, 4798197), (2997, 2742513), (4803, 1711287), (5139, 1599399), (8991, 914171), (14409, 570429), (15417, 533133), (21127, 389043), (43227, 190143), (46251, 177711), (59237, 138753), (63381, 129681)]