1233267465

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1399}}^1\times {\mathrm{3457}}^1$

素因数の和:4881

約数の個数: 32

約数和(自身を含む): 2091398400

約数和(自身を除く): 858130935

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1399, 3457, 4197, 6995, 10371, 17285, 20985, 23783, 51855, 58769, 71349, 118915, 176307, 293845, 356745, 881535, 4836343, 14509029, 24181715, 72545145, 82217831, 246653493, 411089155, 1233267465]

約数ペア:

[(1, 1233267465), (3, 411089155), (5, 246653493), (15, 82217831), (17, 72545145), (51, 24181715), (85, 14509029), (255, 4836343), (1399, 881535), (3457, 356745), (4197, 293845), (6995, 176307), (10371, 118915), (17285, 71349), (20985, 58769), (23783, 51855)]