1337222358

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{135319}}^1$

素因数の和:135394

約数の個数: 40

約数和(自身を含む): 3045511920

約数和(自身を除く): 1708289562

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 1098, 1647, 3294, 4941, 9882, 135319, 270638, 405957, 811914, 1217871, 2435742, 3653613, 7307226, 8254459, 10960839, 16508918, 21921678, 24763377, 49526754, 74290131, 148580262, 222870393, 445740786, 668611179, 1337222358]

約数ペア:

[(1, 1337222358), (2, 668611179), (3, 445740786), (6, 222870393), (9, 148580262), (18, 74290131), (27, 49526754), (54, 24763377), (61, 21921678), (81, 16508918), (122, 10960839), (162, 8254459), (183, 7307226), (366, 3653613), (549, 2435742), (1098, 1217871), (1647, 811914), (3294, 405957), (4941, 270638), (9882, 135319)]