994886323197

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2521}}^1\times {\mathrm{3527}}^1$

素因数の和:6234

約数の個数: 64

約数和(自身を含む): 1514730147840

約数和(自身を除く): 519843824643

約数列:

[1, 3, 13, 19, 39, 57, 151, 247, 453, 741, 1963, 2521, 2869, 3527, 5889, 7563, 8607, 10581, 32773, 37297, 45851, 47899, 67013, 98319, 111891, 137553, 143697, 201039, 380671, 532577, 622687, 871169, 1142013, 1597731, 1868061, 2613507, 4948723, 6923501, 7232749, 8891567, 10118963, 14846169, 20770503, 21698247, 26674701, 30356889, 94025737, 115590371, 131546519, 168939773, 282077211, 346771113, 394639557, 506819319, 1342626617, 2196217049, 4027879851, 6588651147, 17454146021, 25509905723, 52362438063, 76529717169, 331628774399, 994886323197]

約数ペア:

[(1, 994886323197), (3, 331628774399), (13, 76529717169), (19, 52362438063), (39, 25509905723), (57, 17454146021), (151, 6588651147), (247, 4027879851), (453, 2196217049), (741, 1342626617), (1963, 506819319), (2521, 394639557), (2869, 346771113), (3527, 282077211), (5889, 168939773), (7563, 131546519), (8607, 115590371), (10581, 94025737), (32773, 30356889), (37297, 26674701), (45851, 21698247), (47899, 20770503), (67013, 14846169), (98319, 10118963), (111891, 8891567), (137553, 7232749), (143697, 6923501), (201039, 4948723), (380671, 2613507), (532577, 1868061), (622687, 1597731), (871169, 1142013)]