200975287545

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73215041}}^1$

素因数の和:73215113

約数の個数: 24

約数和(自身を含む): 354067943112

約数和(自身を除く): 153092655567

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 73215041, 219645123, 366075205, 658935369, 1098225615, 3294676845, 4466117501, 13398352503, 22330587505, 40195057509, 66991762515, 200975287545]

約数ペア:

[(1, 200975287545), (3, 66991762515), (5, 40195057509), (9, 22330587505), (15, 13398352503), (45, 4466117501), (61, 3294676845), (183, 1098225615), (305, 658935369), (549, 366075205), (915, 219645123), (2745, 73215041)]