22213737

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9041}}^1$

素因数の和:9070

約数の個数: 32

約数和(自身を含む): 40508160

約数和(自身を除く): 18294423

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 9041, 27123, 63287, 81369, 117533, 189861, 244107, 352599, 569583, 822731, 1057797, 1708749, 2468193, 3173391, 7404579, 22213737]

約数ペア:

[(1, 22213737), (3, 7404579), (7, 3173391), (9, 2468193), (13, 1708749), (21, 1057797), (27, 822731), (39, 569583), (63, 352599), (91, 244107), (117, 189861), (189, 117533), (273, 81369), (351, 63287), (819, 27123), (2457, 9041)]