42422193

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1187}}^1$

素因数の和:1242

約数の個数: 36

約数和(自身を含む): 70609968

約数和(自身を除く): 28187775

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 361, 627, 1083, 1187, 1881, 3249, 3561, 3971, 10683, 11913, 13057, 22553, 35739, 39171, 67659, 117513, 202977, 248083, 428507, 744249, 1285521, 2232747, 3856563, 4713577, 14140731, 42422193]

約数ペア:

[(1, 42422193), (3, 14140731), (9, 4713577), (11, 3856563), (19, 2232747), (33, 1285521), (57, 744249), (99, 428507), (171, 248083), (209, 202977), (361, 117513), (627, 67659), (1083, 39171), (1187, 35739), (1881, 22553), (3249, 13057), (3561, 11913), (3971, 10683)]