4865251278237

素因数分解:

$3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5247653}}^1$

素因数の和:5247747

約数の個数: 64

約数和(自身を含む): 8161151500800

約数和(自身を除く): 3295900222563

約数列:

[1, 3, 7, 17, 21, 49, 51, 53, 119, 147, 159, 343, 357, 371, 833, 901, 1029, 1113, 2499, 2597, 2703, 5831, 6307, 7791, 17493, 18179, 18921, 44149, 54537, 132447, 309043, 927129, 5247653, 15742959, 36733571, 89210101, 110200713, 257134997, 267630303, 278125609, 624470707, 771404991, 834376827, 1799944979, 1873412121, 1946879263, 4371294949, 4728135353, 5399834937, 5840637789, 13113884847, 13628154841, 14184406059, 30599064643, 33096947471, 40884464523, 91797193929, 95397083887, 99290842413, 231678632297, 286191251661, 695035896891, 1621750426079, 4865251278237]

約数ペア:

[(1, 4865251278237), (3, 1621750426079), (7, 695035896891), (17, 286191251661), (21, 231678632297), (49, 99290842413), (51, 95397083887), (53, 91797193929), (119, 40884464523), (147, 33096947471), (159, 30599064643), (343, 14184406059), (357, 13628154841), (371, 13113884847), (833, 5840637789), (901, 5399834937), (1029, 4728135353), (1113, 4371294949), (2499, 1946879263), (2597, 1873412121), (2703, 1799944979), (5831, 834376827), (6307, 771404991), (7791, 624470707), (17493, 278125609), (18179, 267630303), (18921, 257134997), (44149, 110200713), (54537, 89210101), (132447, 36733571), (309043, 15742959), (927129, 5247653)]