1939488074889

素因数分解:

$3^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{94873}}^1$

素因数の和:95019

約数の個数: 64

約数和(自身を含む): 2931834297600

約数和(自身を除く): 992346222711

約数列:

[1, 3, 17, 19, 51, 57, 73, 219, 289, 323, 867, 969, 1241, 1387, 3723, 4161, 4913, 5491, 14739, 16473, 21097, 23579, 63291, 70737, 93347, 94873, 280041, 284619, 358649, 400843, 1075947, 1202529, 1612841, 1802587, 4838523, 5407761, 6814331, 6925729, 20442993, 20777187, 27418297, 30643979, 82254891, 91931937, 117737393, 131588851, 353212179, 394766553, 466111049, 520947643, 1398333147, 1562842929, 2001535681, 2237010467, 6004607043, 6711031401, 8856109931, 26568329793, 34026106577, 38029177939, 102078319731, 114087533817, 646496024963, 1939488074889]

約数ペア:

[(1, 1939488074889), (3, 646496024963), (17, 114087533817), (19, 102078319731), (51, 38029177939), (57, 34026106577), (73, 26568329793), (219, 8856109931), (289, 6711031401), (323, 6004607043), (867, 2237010467), (969, 2001535681), (1241, 1562842929), (1387, 1398333147), (3723, 520947643), (4161, 466111049), (4913, 394766553), (5491, 353212179), (14739, 131588851), (16473, 117737393), (21097, 91931937), (23579, 82254891), (63291, 30643979), (70737, 27418297), (93347, 20777187), (94873, 20442993), (280041, 6925729), (284619, 6814331), (358649, 5407761), (400843, 4838523), (1075947, 1802587), (1202529, 1612841)]