2013239421

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{8111}}^1$

素因数の和:8466

約数の個数: 32

約数和(自身を含む): 3095539200

約数和(自身を除く): 1082299779

約数列:

[1, 3, 9, 27, 29, 87, 261, 317, 783, 951, 2853, 8111, 8559, 9193, 24333, 27579, 72999, 82737, 218997, 235219, 248211, 705657, 2116971, 2571187, 6350913, 7713561, 23140683, 69422049, 74564423, 223693269, 671079807, 2013239421]

約数ペア:

[(1, 2013239421), (3, 671079807), (9, 223693269), (27, 74564423), (29, 69422049), (87, 23140683), (261, 7713561), (317, 6350913), (783, 2571187), (951, 2116971), (2853, 705657), (8111, 248211), (8559, 235219), (9193, 218997), (24333, 82737), (27579, 72999)]