70830993

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1091}}^1$

素因数の和:1197

約数の個数: 32

約数和(自身を含む): 106928640

約数和(自身を除く): 36097647

約数列:

[1, 3, 17, 19, 51, 57, 67, 201, 323, 969, 1091, 1139, 1273, 3273, 3417, 3819, 18547, 20729, 21641, 55641, 62187, 64923, 73097, 219291, 352393, 1057179, 1242649, 1388843, 3727947, 4166529, 23610331, 70830993]

約数ペア:

[(1, 70830993), (3, 23610331), (17, 4166529), (19, 3727947), (51, 1388843), (57, 1242649), (67, 1057179), (201, 352393), (323, 219291), (969, 73097), (1091, 64923), (1139, 62187), (1273, 55641), (3273, 21641), (3417, 20729), (3819, 18547)]