72024579

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1231}}^1$

素因数の和:1448

約数の個数: 32

約数和(自身を含む): 117089280

約数和(自身を除く): 45064701

約数列:

[1, 3, 9, 11, 27, 33, 99, 197, 297, 591, 1231, 1773, 2167, 3693, 5319, 6501, 11079, 13541, 19503, 33237, 40623, 58509, 121869, 242507, 365607, 727521, 2182563, 2667577, 6547689, 8002731, 24008193, 72024579]

約数ペア:

[(1, 72024579), (3, 24008193), (9, 8002731), (11, 6547689), (27, 2667577), (33, 2182563), (99, 727521), (197, 365607), (297, 242507), (591, 121869), (1231, 58509), (1773, 40623), (2167, 33237), (3693, 19503), (5319, 13541), (6501, 11079)]