11217553921

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{331}}^1$

素因数の和:614

約数の個数: 64

約数和(自身を含む): 14388295680

約数和(自身を除く): 3170741759

約数列:

[1, 7, 17, 37, 43, 119, 179, 259, 301, 331, 629, 731, 1253, 1591, 2317, 3043, 4403, 5117, 5627, 6623, 7697, 11137, 12247, 14233, 21301, 27047, 39389, 46361, 53879, 59249, 85729, 99631, 112591, 130849, 189329, 208199, 241961, 284789, 414743, 526621, 788137, 915943, 1007233, 1457393, 1693727, 1993523, 2192213, 2547707, 3686347, 4841413, 7050631, 8952557, 15345491, 17833949, 33889891, 37267621, 43311019, 62667899, 94265159, 260873347, 303177133, 659856113, 1602507703, 11217553921]

約数ペア:

[(1, 11217553921), (7, 1602507703), (17, 659856113), (37, 303177133), (43, 260873347), (119, 94265159), (179, 62667899), (259, 43311019), (301, 37267621), (331, 33889891), (629, 17833949), (731, 15345491), (1253, 8952557), (1591, 7050631), (2317, 4841413), (3043, 3686347), (4403, 2547707), (5117, 2192213), (5627, 1993523), (6623, 1693727), (7697, 1457393), (11137, 1007233), (12247, 915943), (14233, 788137), (21301, 526621), (27047, 414743), (39389, 284789), (46361, 241961), (53879, 208199), (59249, 189329), (85729, 130849), (99631, 112591)]