4419513

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 48

約数和(自身を含む): 7862400

約数和(自身を除く): 3442887

約数列:

[1, 3, 7, 9, 21, 29, 41, 59, 63, 87, 123, 177, 203, 261, 287, 369, 413, 531, 609, 861, 1189, 1239, 1711, 1827, 2419, 2583, 3567, 3717, 5133, 7257, 8323, 10701, 11977, 15399, 16933, 21771, 24969, 35931, 50799, 70151, 74907, 107793, 152397, 210453, 491057, 631359, 1473171, 4419513]

約数ペア:

[(1, 4419513), (3, 1473171), (7, 631359), (9, 491057), (21, 210453), (29, 152397), (41, 107793), (59, 74907), (63, 70151), (87, 50799), (123, 35931), (177, 24969), (203, 21771), (261, 16933), (287, 15399), (369, 11977), (413, 10701), (531, 8323), (609, 7257), (861, 5133), (1189, 3717), (1239, 3567), (1711, 2583), (1827, 2419)]