1232395695

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4517}}^1$

素因数の和:4621

約数の個数: 64

約数和(自身を含む): 2290083840

約数和(自身を除く): 1057688145

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 47, 129, 135, 141, 215, 235, 387, 423, 645, 705, 1161, 1269, 1935, 2021, 2115, 4517, 5805, 6063, 6345, 10105, 13551, 18189, 22585, 30315, 40653, 54567, 67755, 90945, 121959, 194231, 203265, 212299, 272835, 582693, 609795, 636897, 971155, 1061495, 1748079, 1910691, 2913465, 3184485, 5244237, 5732073, 8740395, 9128857, 9553455, 26221185, 27386571, 28660365, 45644285, 82159713, 136932855, 246479139, 410798565, 1232395695]

約数ペア:

[(1, 1232395695), (3, 410798565), (5, 246479139), (9, 136932855), (15, 82159713), (27, 45644285), (43, 28660365), (45, 27386571), (47, 26221185), (129, 9553455), (135, 9128857), (141, 8740395), (215, 5732073), (235, 5244237), (387, 3184485), (423, 2913465), (645, 1910691), (705, 1748079), (1161, 1061495), (1269, 971155), (1935, 636897), (2021, 609795), (2115, 582693), (4517, 272835), (5805, 212299), (6063, 203265), (6345, 194231), (10105, 121959), (13551, 90945), (18189, 67755), (22585, 54567), (30315, 40653)]