29784015

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{787}}^1$

素因数の和:856

約数の個数: 36

約数和(自身を含む): 53535144

約数和(自身を除く): 23751129

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 787, 841, 1305, 2361, 2523, 3935, 4205, 7083, 7569, 11805, 12615, 22823, 35415, 37845, 68469, 114115, 205407, 342345, 661867, 1027035, 1985601, 3309335, 5956803, 9928005, 29784015]

約数ペア:

[(1, 29784015), (3, 9928005), (5, 5956803), (9, 3309335), (15, 1985601), (29, 1027035), (45, 661867), (87, 342345), (145, 205407), (261, 114115), (435, 68469), (787, 37845), (841, 35415), (1305, 22823), (2361, 12615), (2523, 11805), (3935, 7569), (4205, 7083)]