90980821659

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1\times {\mathrm{4409}}^1$

素因数の和:5140

約数の個数: 64

約数和(自身を含む): 150736481280

約数和(自身を除く): 59755659621

約数列:

[1, 3, 7, 13, 21, 39, 91, 131, 273, 393, 577, 917, 1703, 1731, 2751, 4039, 4409, 5109, 7501, 11921, 12117, 13227, 22503, 30863, 35763, 52507, 57317, 75587, 92589, 157521, 171951, 226761, 401219, 529109, 577579, 982631, 1203657, 1587327, 1732737, 2543993, 2947893, 4043053, 6878417, 7508527, 7631979, 12129159, 17807951, 20635251, 22525581, 33071909, 52559689, 53423853, 99215727, 157679067, 231503363, 333263083, 694510089, 999789249, 2332841581, 4332420079, 6998524743, 12997260237, 30326940553, 90980821659]

約数ペア:

[(1, 90980821659), (3, 30326940553), (7, 12997260237), (13, 6998524743), (21, 4332420079), (39, 2332841581), (91, 999789249), (131, 694510089), (273, 333263083), (393, 231503363), (577, 157679067), (917, 99215727), (1703, 53423853), (1731, 52559689), (2751, 33071909), (4039, 22525581), (4409, 20635251), (5109, 17807951), (7501, 12129159), (11921, 7631979), (12117, 7508527), (13227, 6878417), (22503, 4043053), (30863, 2947893), (35763, 2543993), (52507, 1732737), (57317, 1587327), (75587, 1203657), (92589, 982631), (157521, 577579), (171951, 529109), (226761, 401219)]