3827820195

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{113}}^1\times {\mathrm{1423}}^1$

素因数の和:1593

約数の個数: 72

約数和(自身を含む): 7002201024

約数和(自身を除く): 3174380829

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 113, 115, 207, 339, 345, 529, 565, 1017, 1035, 1423, 1587, 1695, 2599, 2645, 4269, 4761, 5085, 7115, 7797, 7935, 12807, 12995, 21345, 23391, 23805, 32729, 38985, 59777, 64035, 98187, 116955, 160799, 163645, 179331, 294561, 298885, 482397, 490935, 537993, 752767, 803995, 896655, 1447191, 1472805, 2258301, 2411985, 2689965, 3698377, 3763835, 6774903, 7235955, 11095131, 11291505, 18491885, 33285393, 33874515, 55475655, 85062671, 166426965, 255188013, 425313355, 765564039, 1275940065, 3827820195]

約数ペア:

[(1, 3827820195), (3, 1275940065), (5, 765564039), (9, 425313355), (15, 255188013), (23, 166426965), (45, 85062671), (69, 55475655), (113, 33874515), (115, 33285393), (207, 18491885), (339, 11291505), (345, 11095131), (529, 7235955), (565, 6774903), (1017, 3763835), (1035, 3698377), (1423, 2689965), (1587, 2411985), (1695, 2258301), (2599, 1472805), (2645, 1447191), (4269, 896655), (4761, 803995), (5085, 752767), (7115, 537993), (7797, 490935), (7935, 482397), (12807, 298885), (12995, 294561), (21345, 179331), (23391, 163645), (23805, 160799), (32729, 116955), (38985, 98187), (59777, 64035)]