710972229

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 1120204800

約数和(自身を除く): 409232571

約数列:

[1, 3, 11, 19, 33, 57, 101, 103, 109, 209, 303, 309, 327, 627, 1111, 1133, 1199, 1919, 1957, 2071, 3333, 3399, 3597, 5757, 5871, 6213, 10403, 11009, 11227, 21109, 21527, 22781, 31209, 33027, 33681, 63327, 64581, 68343, 114433, 121099, 123497, 197657, 209171, 213313, 343299, 363297, 370491, 592971, 627513, 639939, 1133927, 2174227, 2300881, 2346443, 3401781, 6522681, 6902643, 7039329, 12473197, 21544613, 37419591, 64633839, 236990743, 710972229]

約数ペア:

[(1, 710972229), (3, 236990743), (11, 64633839), (19, 37419591), (33, 21544613), (57, 12473197), (101, 7039329), (103, 6902643), (109, 6522681), (209, 3401781), (303, 2346443), (309, 2300881), (327, 2174227), (627, 1133927), (1111, 639939), (1133, 627513), (1199, 592971), (1919, 370491), (1957, 363297), (2071, 343299), (3333, 213313), (3399, 209171), (3597, 197657), (5757, 123497), (5871, 121099), (6213, 114433), (10403, 68343), (11009, 64581), (11227, 63327), (21109, 33681), (21527, 33027), (22781, 31209)]