747663718383

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{29803}}^1$

素因数の和:30285

約数の個数: 64

約数和(自身を含む): 1155689441280

約数和(自身を除く): 408025722897

約数列:

[1, 3, 9, 27, 47, 53, 141, 159, 373, 423, 477, 1119, 1269, 1431, 2491, 3357, 7473, 10071, 17531, 19769, 22419, 29803, 52593, 59307, 67257, 89409, 157779, 177921, 268227, 473337, 533763, 804681, 929143, 1400741, 1579559, 2787429, 4202223, 4738677, 8362287, 11116519, 12606669, 14216031, 25086861, 33349557, 37820007, 42648093, 74239273, 100048671, 222717819, 300146013, 522476393, 589175507, 668153457, 1567429179, 1767526521, 2004460371, 4702287537, 5302579563, 14106862611, 15907738689, 27691248829, 83073746487, 249221239461, 747663718383]

約数ペア:

[(1, 747663718383), (3, 249221239461), (9, 83073746487), (27, 27691248829), (47, 15907738689), (53, 14106862611), (141, 5302579563), (159, 4702287537), (373, 2004460371), (423, 1767526521), (477, 1567429179), (1119, 668153457), (1269, 589175507), (1431, 522476393), (2491, 300146013), (3357, 222717819), (7473, 100048671), (10071, 74239273), (17531, 42648093), (19769, 37820007), (22419, 33349557), (29803, 25086861), (52593, 14216031), (59307, 12606669), (67257, 11116519), (89409, 8362287), (157779, 4738677), (177921, 4202223), (268227, 2787429), (473337, 1579559), (533763, 1400741), (804681, 929143)]