651428600511

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{2287183}}^1$

素因数の和:2287375

約数の個数: 32

約数和(自身を含む): 958055633920

約数和(自身を除く): 306627033409

約数列:

[1, 3, 13, 39, 67, 109, 201, 327, 871, 1417, 2613, 4251, 7303, 21909, 94939, 284817, 2287183, 6861549, 29733379, 89200137, 153241261, 249302947, 459723783, 747908841, 1992136393, 3240938311, 5976409179, 9722814933, 16703297449, 50109892347, 217142866837, 651428600511]

約数ペア:

[(1, 651428600511), (3, 217142866837), (13, 50109892347), (39, 16703297449), (67, 9722814933), (109, 5976409179), (201, 3240938311), (327, 1992136393), (871, 747908841), (1417, 459723783), (2613, 249302947), (4251, 153241261), (7303, 89200137), (21909, 29733379), (94939, 6861549), (284817, 2287183)]