1613707974

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{1409}}^1$

素因数の和:1714

約数の個数: 64

約数和(自身を含む): 3638476800

約数和(自身を除く): 2024768826

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 167, 254, 334, 381, 501, 762, 1002, 1143, 1409, 1503, 2286, 2818, 3006, 3429, 4227, 4509, 6858, 8454, 9018, 12681, 21209, 25362, 38043, 42418, 63627, 76086, 127254, 178943, 190881, 235303, 357886, 381762, 470606, 536829, 572643, 705909, 1073658, 1145286, 1411818, 1610487, 2117727, 3220974, 4235454, 4831461, 6353181, 9662922, 12706362, 29883481, 59766962, 89650443, 179300886, 268951329, 537902658, 806853987, 1613707974]

約数ペア:

[(1, 1613707974), (2, 806853987), (3, 537902658), (6, 268951329), (9, 179300886), (18, 89650443), (27, 59766962), (54, 29883481), (127, 12706362), (167, 9662922), (254, 6353181), (334, 4831461), (381, 4235454), (501, 3220974), (762, 2117727), (1002, 1610487), (1143, 1411818), (1409, 1145286), (1503, 1073658), (2286, 705909), (2818, 572643), (3006, 536829), (3429, 470606), (4227, 381762), (4509, 357886), (6858, 235303), (8454, 190881), (9018, 178943), (12681, 127254), (21209, 76086), (25362, 63627), (38043, 42418)]