15697317654

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2887}}^1\times {\mathrm{6427}}^1$

素因数の和:9369

約数の個数: 48

約数和(自身を含む): 34751927808

約数和(自身を除く): 19054610154

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 2887, 5774, 6427, 8661, 12854, 17322, 19281, 25983, 38562, 51966, 57843, 115686, 135689, 271378, 302069, 407067, 604138, 814134, 906207, 1221201, 1812414, 2442402, 2718621, 5437242, 18554749, 37109498, 55664247, 111328494, 166992741, 333985482, 872073203, 1744146406, 2616219609, 5232439218, 7848658827, 15697317654]

約数ペア:

[(1, 15697317654), (2, 7848658827), (3, 5232439218), (6, 2616219609), (9, 1744146406), (18, 872073203), (47, 333985482), (94, 166992741), (141, 111328494), (282, 55664247), (423, 37109498), (846, 18554749), (2887, 5437242), (5774, 2718621), (6427, 2442402), (8661, 1812414), (12854, 1221201), (17322, 906207), (19281, 814134), (25983, 604138), (38562, 407067), (51966, 302069), (57843, 271378), (115686, 135689)]