25618725279

素因数分解:

$3^5\times 7^1\times {\mathrm{113}}^1\times {\mathrm{133283}}^1$

素因数の和:133418

約数の個数: 48

約数和(自身を含む): 44246022912

約数和(自身を除く): 18627297633

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 113, 189, 243, 339, 567, 791, 1017, 1701, 2373, 3051, 7119, 9153, 21357, 27459, 64071, 133283, 192213, 399849, 932981, 1199547, 2798943, 3598641, 8396829, 10795923, 15060979, 25190487, 32387769, 45182937, 75571461, 105426853, 135548811, 226714383, 316280559, 406646433, 948841677, 1219939299, 2846525031, 3659817897, 8539575093, 25618725279]

約数ペア:

[(1, 25618725279), (3, 8539575093), (7, 3659817897), (9, 2846525031), (21, 1219939299), (27, 948841677), (63, 406646433), (81, 316280559), (113, 226714383), (189, 135548811), (243, 105426853), (339, 75571461), (567, 45182937), (791, 32387769), (1017, 25190487), (1701, 15060979), (2373, 10795923), (3051, 8396829), (7119, 3598641), (9153, 2798943), (21357, 1199547), (27459, 932981), (64071, 399849), (133283, 192213)]