74753535

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{619}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 122492160

約数和(自身を除く): 47738625

約数列:

[1, 3, 5, 15, 83, 97, 249, 291, 415, 485, 619, 1245, 1455, 1857, 3095, 8051, 9285, 24153, 40255, 51377, 60043, 120765, 154131, 180129, 256885, 300215, 770655, 900645, 4983569, 14950707, 24917845, 74753535]

約数ペア:

[(1, 74753535), (3, 24917845), (5, 14950707), (15, 4983569), (83, 900645), (97, 770655), (249, 300215), (291, 256885), (415, 180129), (485, 154131), (619, 120765), (1245, 60043), (1455, 51377), (1857, 40255), (3095, 24153), (8051, 9285)]