974252013

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{14951}}^1$

素因数の和:15097

約数の個数: 32

約数和(自身を含む): 1550223360

約数和(自身を除く): 575971347

約数列:

[1, 3, 7, 21, 29, 87, 107, 203, 321, 609, 749, 2247, 3103, 9309, 14951, 21721, 44853, 65163, 104657, 313971, 433579, 1300737, 1599757, 3035053, 4799271, 9105159, 11198299, 33594897, 46392953, 139178859, 324750671, 974252013]

約数ペア:

[(1, 974252013), (3, 324750671), (7, 139178859), (21, 46392953), (29, 33594897), (87, 11198299), (107, 9105159), (203, 4799271), (321, 3035053), (609, 1599757), (749, 1300737), (2247, 433579), (3103, 313971), (9309, 104657), (14951, 65163), (21721, 44853)]