15672794613

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{146023}}^1$

素因数の和:146321

約数の個数: 32

約数和(自身を含む): 25232947200

約数和(自身を除く): 9560152587

約数列:

[1, 3, 7, 19, 21, 57, 133, 269, 399, 807, 1883, 5111, 5649, 15333, 35777, 107331, 146023, 438069, 1022161, 2774437, 3066483, 8323311, 19421059, 39280187, 58263177, 117840561, 274961309, 746323553, 824883927, 2238970659, 5224264871, 15672794613]

約数ペア:

[(1, 15672794613), (3, 5224264871), (7, 2238970659), (19, 824883927), (21, 746323553), (57, 274961309), (133, 117840561), (269, 58263177), (399, 39280187), (807, 19421059), (1883, 8323311), (5111, 3066483), (5649, 2774437), (15333, 1022161), (35777, 438069), (107331, 146023)]