27855282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3001}}^1$

素因数の和:3043

約数の個数: 64

約数和(自身を含む): 72624384

約数和(自身を除く): 44769102

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 357, 442, 546, 663, 714, 1326, 1547, 3001, 3094, 4641, 6002, 9003, 9282, 18006, 21007, 39013, 42014, 51017, 63021, 78026, 102034, 117039, 126042, 153051, 234078, 273091, 306102, 357119, 546182, 663221, 714238, 819273, 1071357, 1326442, 1638546, 1989663, 2142714, 3979326, 4642547, 9285094, 13927641, 27855282]

約数ペア:

[(1, 27855282), (2, 13927641), (3, 9285094), (6, 4642547), (7, 3979326), (13, 2142714), (14, 1989663), (17, 1638546), (21, 1326442), (26, 1071357), (34, 819273), (39, 714238), (42, 663221), (51, 546182), (78, 357119), (91, 306102), (102, 273091), (119, 234078), (182, 153051), (221, 126042), (238, 117039), (273, 102034), (357, 78026), (442, 63021), (546, 51017), (663, 42014), (714, 39013), (1326, 21007), (1547, 18006), (3001, 9282), (3094, 9003), (4641, 6002)]