13306508103

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1\times {\mathrm{641}}^1$

素因数の和:1152

約数の個数: 64

約数和(自身を含む): 21300019200

約数和(自身を除く): 7993511097

約数列:

[1, 3, 7, 21, 29, 87, 89, 203, 267, 383, 609, 623, 641, 1149, 1869, 1923, 2581, 2681, 4487, 7743, 8043, 11107, 13461, 18067, 18589, 33321, 34087, 54201, 55767, 57049, 77749, 102261, 130123, 171147, 233247, 238609, 245503, 390369, 399343, 715827, 736509, 988523, 1198029, 1654421, 1718521, 2965569, 4963263, 5155563, 6919661, 7119587, 11580947, 20758983, 21358761, 21849767, 34742841, 49837109, 65549301, 149511327, 152948369, 458845107, 633643243, 1900929729, 4435502701, 13306508103]

約数ペア:

[(1, 13306508103), (3, 4435502701), (7, 1900929729), (21, 633643243), (29, 458845107), (87, 152948369), (89, 149511327), (203, 65549301), (267, 49837109), (383, 34742841), (609, 21849767), (623, 21358761), (641, 20758983), (1149, 11580947), (1869, 7119587), (1923, 6919661), (2581, 5155563), (2681, 4963263), (4487, 2965569), (7743, 1718521), (8043, 1654421), (11107, 1198029), (13461, 988523), (18067, 736509), (18589, 715827), (33321, 399343), (34087, 390369), (54201, 245503), (55767, 238609), (57049, 233247), (77749, 171147), (102261, 130123)]