15677855271

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{17569}}^1$

素因数の和:17880

約数の個数: 48

約数和(自身を含む): 25326100800

約数和(自身を除く): 9648245529

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 263, 377, 789, 1131, 2367, 3393, 3419, 7627, 10257, 17569, 22881, 30771, 52707, 68643, 99151, 158121, 228397, 297453, 509501, 685191, 892359, 1528503, 2055573, 4585509, 4620647, 6623513, 13861941, 19870539, 41585823, 59611617, 60068411, 133998763, 180205233, 401996289, 540615699, 1205988867, 1741983919, 5225951757, 15677855271]

約数ペア:

[(1, 15677855271), (3, 5225951757), (9, 1741983919), (13, 1205988867), (29, 540615699), (39, 401996289), (87, 180205233), (117, 133998763), (261, 60068411), (263, 59611617), (377, 41585823), (789, 19870539), (1131, 13861941), (2367, 6623513), (3393, 4620647), (3419, 4585509), (7627, 2055573), (10257, 1528503), (17569, 892359), (22881, 685191), (30771, 509501), (52707, 297453), (68643, 228397), (99151, 158121)]