30422667

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 47082240

約数和(自身を除く): 16659573

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 363, 401, 627, 1203, 1331, 2299, 3993, 4411, 6897, 7619, 13233, 22857, 25289, 48521, 75867, 83809, 145563, 251427, 533731, 921899, 1601193, 2765697, 10140889, 30422667]

約数ペア:

[(1, 30422667), (3, 10140889), (11, 2765697), (19, 1601193), (33, 921899), (57, 533731), (121, 251427), (209, 145563), (363, 83809), (401, 75867), (627, 48521), (1203, 25289), (1331, 22857), (2299, 13233), (3993, 7619), (4411, 6897)]