16651365

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 27907200

約数和(自身を除く): 11255835

約数列:

[1, 3, 5, 15, 29, 87, 101, 145, 303, 379, 435, 505, 1137, 1515, 1895, 2929, 5685, 8787, 10991, 14645, 32973, 38279, 43935, 54955, 114837, 164865, 191395, 574185, 1110091, 3330273, 5550455, 16651365]

約数ペア:

[(1, 16651365), (3, 5550455), (5, 3330273), (15, 1110091), (29, 574185), (87, 191395), (101, 164865), (145, 114837), (303, 54955), (379, 43935), (435, 38279), (505, 32973), (1137, 14645), (1515, 10991), (1895, 8787), (2929, 5685)]