141249609

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4561}}^1$

素因数の和:4638

約数の個数: 32

約数和(自身を含む): 221895680

約数和(自身を除く): 80646071

約数列:

[1, 3, 9, 27, 31, 37, 93, 111, 279, 333, 837, 999, 1147, 3441, 4561, 10323, 13683, 30969, 41049, 123147, 141391, 168757, 424173, 506271, 1272519, 1518813, 3817557, 4556439, 5231467, 15694401, 47083203, 141249609]

約数ペア:

[(1, 141249609), (3, 47083203), (9, 15694401), (27, 5231467), (31, 4556439), (37, 3817557), (93, 1518813), (111, 1272519), (279, 506271), (333, 424173), (837, 168757), (999, 141391), (1147, 123147), (3441, 41049), (4561, 30969), (10323, 13683)]