15690972261

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{787}}^1\times {\mathrm{2269}}^1$

素因数の和:3189

約数の個数: 32

約数和(自身を含む): 21894422400

約数和(自身を除く): 6203450139

約数列:

[1, 3, 29, 87, 101, 303, 787, 2269, 2361, 2929, 6807, 8787, 22823, 65801, 68469, 79487, 197403, 229169, 238461, 687507, 1785703, 2305123, 5357109, 6645901, 6915369, 19937703, 51785387, 155356161, 180356003, 541068009, 5230324087, 15690972261]

約数ペア:

[(1, 15690972261), (3, 5230324087), (29, 541068009), (87, 180356003), (101, 155356161), (303, 51785387), (787, 19937703), (2269, 6915369), (2361, 6645901), (2929, 5357109), (6807, 2305123), (8787, 1785703), (22823, 687507), (65801, 238461), (68469, 229169), (79487, 197403)]