33221965

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 47900160

約数和(自身を除く): 14678195

約数列:

[1, 5, 7, 29, 35, 71, 145, 203, 355, 461, 497, 1015, 2059, 2305, 2485, 3227, 10295, 13369, 14413, 16135, 32731, 66845, 72065, 93583, 163655, 229117, 467915, 949199, 1145585, 4745995, 6644393, 33221965]

約数ペア:

[(1, 33221965), (5, 6644393), (7, 4745995), (29, 1145585), (35, 949199), (71, 467915), (145, 229117), (203, 163655), (355, 93583), (461, 72065), (497, 66845), (1015, 32731), (2059, 16135), (2305, 14413), (2485, 13369), (3227, 10295)]