64009233

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 104569920

約数和(自身を除く): 40560687

約数列:

[1, 3, 9, 17, 19, 51, 57, 97, 153, 171, 227, 291, 323, 681, 873, 969, 1649, 1843, 2043, 2907, 3859, 4313, 4947, 5529, 11577, 12939, 14841, 16587, 22019, 31331, 34731, 38817, 66057, 73321, 93993, 198171, 219963, 281979, 374323, 418361, 659889, 1122969, 1255083, 3368907, 3765249, 7112137, 21336411, 64009233]

約数ペア:

[(1, 64009233), (3, 21336411), (9, 7112137), (17, 3765249), (19, 3368907), (51, 1255083), (57, 1122969), (97, 659889), (153, 418361), (171, 374323), (227, 281979), (291, 219963), (323, 198171), (681, 93993), (873, 73321), (969, 66057), (1649, 38817), (1843, 34731), (2043, 31331), (2907, 22019), (3859, 16587), (4313, 14841), (4947, 12939), (5529, 11577)]