1270432611

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{1609}}^1$

素因数の和:1856

約数の個数: 48

約数和(自身を含む): 2137873920

約数和(自身を除く): 867441309

約数列:

[1, 3, 7, 9, 21, 63, 83, 151, 249, 453, 581, 747, 1057, 1359, 1609, 1743, 3171, 4827, 5229, 9513, 11263, 12533, 14481, 33789, 37599, 87731, 101367, 112797, 133547, 242959, 263193, 400641, 728877, 789579, 934829, 1201923, 1700713, 2186631, 2804487, 5102139, 8413461, 15306417, 20165597, 60496791, 141159179, 181490373, 423477537, 1270432611]

約数ペア:

[(1, 1270432611), (3, 423477537), (7, 181490373), (9, 141159179), (21, 60496791), (63, 20165597), (83, 15306417), (151, 8413461), (249, 5102139), (453, 2804487), (581, 2186631), (747, 1700713), (1057, 1201923), (1359, 934829), (1609, 789579), (1743, 728877), (3171, 400641), (4827, 263193), (5229, 242959), (9513, 133547), (11263, 112797), (12533, 101367), (14481, 87731), (33789, 37599)]