20883635737

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1\times {\mathrm{2027}}^1$

素因数の和:2421

約数の個数: 32

約数和(自身を含む): 23549460480

約数和(自身を除く): 2665824743

約数列:

[1, 17, 19, 167, 191, 323, 2027, 2839, 3173, 3247, 3629, 31897, 34459, 38513, 53941, 61693, 338509, 387157, 542249, 606043, 654721, 5754653, 6431671, 6581669, 7355983, 10302731, 64655219, 109338407, 125051711, 1099138723, 1228449161, 20883635737]

約数ペア:

[(1, 20883635737), (17, 1228449161), (19, 1099138723), (167, 125051711), (191, 109338407), (323, 64655219), (2027, 10302731), (2839, 7355983), (3173, 6581669), (3247, 6431671), (3629, 5754653), (31897, 654721), (34459, 606043), (38513, 542249), (53941, 387157), (61693, 338509)]