214470765

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3533}}^1$

素因数の和:3634

約数の個数: 48

約数和(自身を含む): 396938880

約数和(自身を除く): 182468115

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 71, 95, 171, 213, 285, 355, 639, 855, 1065, 1349, 3195, 3533, 4047, 6745, 10599, 12141, 17665, 20235, 31797, 52995, 60705, 67127, 158985, 201381, 250843, 335635, 604143, 752529, 1006905, 1254215, 2257587, 3020715, 3762645, 4766017, 11287935, 14298051, 23830085, 42894153, 71490255, 214470765]

約数ペア:

[(1, 214470765), (3, 71490255), (5, 42894153), (9, 23830085), (15, 14298051), (19, 11287935), (45, 4766017), (57, 3762645), (71, 3020715), (95, 2257587), (171, 1254215), (213, 1006905), (285, 752529), (355, 604143), (639, 335635), (855, 250843), (1065, 201381), (1349, 158985), (3195, 67127), (3533, 60705), (4047, 52995), (6745, 31797), (10599, 20235), (12141, 17665)]