274014906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{571}}^1\times {\mathrm{661}}^1$

素因数の和:1259

約数の個数: 48

約数和(自身を含む): 604347744

約数和(自身を除く): 330332838

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 571, 661, 726, 1142, 1322, 1713, 1983, 3426, 3966, 6281, 7271, 12562, 14542, 18843, 21813, 37686, 43626, 69091, 79981, 138182, 159962, 207273, 239943, 377431, 414546, 479886, 754862, 1132293, 2264586, 4151741, 8303482, 12455223, 24910446, 45669151, 91338302, 137007453, 274014906]

約数ペア:

[(1, 274014906), (2, 137007453), (3, 91338302), (6, 45669151), (11, 24910446), (22, 12455223), (33, 8303482), (66, 4151741), (121, 2264586), (242, 1132293), (363, 754862), (571, 479886), (661, 414546), (726, 377431), (1142, 239943), (1322, 207273), (1713, 159962), (1983, 138182), (3426, 79981), (3966, 69091), (6281, 43626), (7271, 37686), (12562, 21813), (14542, 18843)]