1572117363

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{359}}^1\times {\mathrm{2749}}^1$

素因数の和:3176

約数の個数: 32

約数和(自身を含む): 2376000000

約数和(自身を除く): 803882637

約数列:

[1, 3, 9, 27, 59, 177, 359, 531, 1077, 1593, 2749, 3231, 8247, 9693, 21181, 24741, 63543, 74223, 162191, 190629, 486573, 571887, 986891, 1459719, 2960673, 4379157, 8882019, 26646057, 58226569, 174679707, 524039121, 1572117363]

約数ペア:

[(1, 1572117363), (3, 524039121), (9, 174679707), (27, 58226569), (59, 26646057), (177, 8882019), (359, 4379157), (531, 2960673), (1077, 1459719), (1593, 986891), (2749, 571887), (3231, 486573), (8247, 190629), (9693, 162191), (21181, 74223), (24741, 63543)]