201421465335

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{492467}}^1$

素因数の和:492688

約数の個数: 48

約数和(自身を含む): 357236287200

約数和(自身を除く): 155814821865

約数列:

[1, 3, 5, 9, 15, 45, 61, 149, 183, 305, 447, 549, 745, 915, 1341, 2235, 2745, 6705, 9089, 27267, 45445, 81801, 136335, 409005, 492467, 1477401, 2462335, 4432203, 7387005, 22161015, 30040487, 73377583, 90121461, 150202435, 220132749, 270364383, 366887915, 450607305, 660398247, 1100663745, 1351821915, 3301991235, 4476032563, 13428097689, 22380162815, 40284293067, 67140488445, 201421465335]

約数ペア:

[(1, 201421465335), (3, 67140488445), (5, 40284293067), (9, 22380162815), (15, 13428097689), (45, 4476032563), (61, 3301991235), (149, 1351821915), (183, 1100663745), (305, 660398247), (447, 450607305), (549, 366887915), (745, 270364383), (915, 220132749), (1341, 150202435), (2235, 90121461), (2745, 73377583), (6705, 30040487), (9089, 22161015), (27267, 7387005), (45445, 4432203), (81801, 2462335), (136335, 1477401), (409005, 492467)]