6943970685

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{2591}}^1$

素因数の和:2790

約数の個数: 64

約数和(自身を含む): 11802101760

約数和(自身を除く): 4858131075

約数列:

[1, 3, 5, 15, 29, 61, 87, 101, 145, 183, 303, 305, 435, 505, 915, 1515, 1769, 2591, 2929, 5307, 6161, 7773, 8787, 8845, 12955, 14645, 18483, 26535, 30805, 38865, 43935, 75139, 92415, 158051, 178669, 225417, 261691, 375695, 474153, 536007, 785073, 790255, 893345, 1127085, 1308455, 2370765, 2680035, 3925365, 4583479, 7589039, 13750437, 15963151, 22767117, 22917395, 37945195, 47889453, 68752185, 79815755, 113835585, 239447265, 462931379, 1388794137, 2314656895, 6943970685]

約数ペア:

[(1, 6943970685), (3, 2314656895), (5, 1388794137), (15, 462931379), (29, 239447265), (61, 113835585), (87, 79815755), (101, 68752185), (145, 47889453), (183, 37945195), (303, 22917395), (305, 22767117), (435, 15963151), (505, 13750437), (915, 7589039), (1515, 4583479), (1769, 3925365), (2591, 2680035), (2929, 2370765), (5307, 1308455), (6161, 1127085), (7773, 893345), (8787, 790255), (8845, 785073), (12955, 536007), (14645, 474153), (18483, 375695), (26535, 261691), (30805, 225417), (38865, 178669), (43935, 158051), (75139, 92415)]