1277319918474

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61543}}^1\times {\mathrm{24533}}^1$

素因数の和:86131

約数の個数: 48

約数和(自身を含む): 2826571168512

約数和(自身を除く): 1549251250038

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 24533, 49066, 61543, 73599, 123086, 147198, 184629, 220797, 369258, 441594, 553887, 1107774, 1153051, 2306102, 2892521, 3459153, 5785042, 6918306, 8677563, 10377459, 17355126, 20754918, 26032689, 52065378, 1509834419, 3019668838, 4529503257, 9059006514, 13588509771, 27177019542, 70962217693, 141924435386, 212886653079, 425773306158, 638659959237, 1277319918474]

約数ペア:

[(1, 1277319918474), (2, 638659959237), (3, 425773306158), (6, 212886653079), (9, 141924435386), (18, 70962217693), (47, 27177019542), (94, 13588509771), (141, 9059006514), (282, 4529503257), (423, 3019668838), (846, 1509834419), (24533, 52065378), (49066, 26032689), (61543, 20754918), (73599, 17355126), (123086, 10377459), (147198, 8677563), (184629, 6918306), (220797, 5785042), (369258, 3459153), (441594, 2892521), (553887, 2306102), (1107774, 1153051)]