734171913

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{547}}^1$

素因数の和:786

約数の個数: 48

約数和(自身を含む): 1148958720

約数和(自身を除く): 414786807

約数列:

[1, 3, 9, 19, 47, 57, 141, 167, 171, 423, 501, 547, 893, 1503, 1641, 2679, 3173, 4923, 7849, 8037, 9519, 10393, 23547, 25709, 28557, 31179, 70641, 77127, 91349, 93537, 149131, 231381, 274047, 447393, 488471, 822141, 1342179, 1465413, 1735631, 4293403, 4396239, 5206893, 12880209, 15620679, 38640627, 81574657, 244723971, 734171913]

約数ペア:

[(1, 734171913), (3, 244723971), (9, 81574657), (19, 38640627), (47, 15620679), (57, 12880209), (141, 5206893), (167, 4396239), (171, 4293403), (423, 1735631), (501, 1465413), (547, 1342179), (893, 822141), (1503, 488471), (1641, 447393), (2679, 274047), (3173, 231381), (4923, 149131), (7849, 93537), (8037, 91349), (9519, 77127), (10393, 70641), (23547, 31179), (25709, 28557)]