105419601

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{383}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 185462784

約数和(自身を除く): 80043183

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 257, 357, 383, 771, 1071, 1149, 1799, 2313, 2681, 3447, 4369, 5397, 6511, 8043, 13107, 16191, 19533, 24129, 30583, 39321, 45577, 58599, 91749, 98431, 136731, 275247, 295293, 410193, 689017, 885879, 1673327, 2067051, 5019981, 6201153, 11713289, 15059943, 35139867, 105419601]

約数ペア:

[(1, 105419601), (3, 35139867), (7, 15059943), (9, 11713289), (17, 6201153), (21, 5019981), (51, 2067051), (63, 1673327), (119, 885879), (153, 689017), (257, 410193), (357, 295293), (383, 275247), (771, 136731), (1071, 98431), (1149, 91749), (1799, 58599), (2313, 45577), (2681, 39321), (3447, 30583), (4369, 24129), (5397, 19533), (6511, 16191), (8043, 13107)]