5007015

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 9723168

約数和(自身を除く): 4716153

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 243, 317, 351, 405, 585, 951, 1053, 1215, 1585, 1755, 2853, 3159, 4121, 4755, 5265, 8559, 12363, 14265, 15795, 20605, 25677, 37089, 42795, 61815, 77031, 111267, 128385, 185445, 333801, 385155, 556335, 1001403, 1669005, 5007015]

約数ペア:

[(1, 5007015), (3, 1669005), (5, 1001403), (9, 556335), (13, 385155), (15, 333801), (27, 185445), (39, 128385), (45, 111267), (65, 77031), (81, 61815), (117, 42795), (135, 37089), (195, 25677), (243, 20605), (317, 15795), (351, 14265), (405, 12363), (585, 8559), (951, 5265), (1053, 4755), (1215, 4121), (1585, 3159), (1755, 2853)]