29299215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 53996544

約数和(自身を除く): 24697329

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 61, 71, 123, 165, 183, 205, 213, 305, 355, 451, 615, 671, 781, 915, 1065, 1353, 2013, 2255, 2343, 2501, 2911, 3355, 3905, 4331, 6765, 7503, 8733, 10065, 11715, 12505, 12993, 14555, 21655, 27511, 32021, 37515, 43665, 47641, 64965, 82533, 96063, 137555, 142923, 160105, 177571, 238205, 412665, 480315, 532713, 714615, 887855, 1953281, 2663565, 5859843, 9766405, 29299215]

約数ペア:

[(1, 29299215), (3, 9766405), (5, 5859843), (11, 2663565), (15, 1953281), (33, 887855), (41, 714615), (55, 532713), (61, 480315), (71, 412665), (123, 238205), (165, 177571), (183, 160105), (205, 142923), (213, 137555), (305, 96063), (355, 82533), (451, 64965), (615, 47641), (671, 43665), (781, 37515), (915, 32021), (1065, 27511), (1353, 21655), (2013, 14555), (2255, 12993), (2343, 12505), (2501, 11715), (2911, 10065), (3355, 8733), (3905, 7503), (4331, 6765)]