73044699

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15739}}^1$

素因数の和:15779

約数の個数: 32

約数和(自身を含む): 126927360

約数和(自身を除く): 53882661

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 15739, 47217, 110173, 204607, 267563, 330519, 613821, 802689, 1432249, 1872941, 3478319, 4296747, 5618823, 10434957, 24348233, 73044699]

約数ペア:

[(1, 73044699), (3, 24348233), (7, 10434957), (13, 5618823), (17, 4296747), (21, 3478319), (39, 1872941), (51, 1432249), (91, 802689), (119, 613821), (221, 330519), (273, 267563), (357, 204607), (663, 110173), (1547, 47217), (4641, 15739)]