40893669159

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{31923239}}^1$

素因数の和:31923310

約数の個数: 16

約数和(自身を含む): 63335708160

約数和(自身を除く): 22442039001

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 31923239, 95769717, 223462673, 670388019, 1947317579, 5841952737, 13631223053, 40893669159]

約数ペア:

[(1, 40893669159), (3, 13631223053), (7, 5841952737), (21, 1947317579), (61, 670388019), (183, 223462673), (427, 95769717), (1281, 31923239)]