761716961955

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2141}}^1\times {\mathrm{465067}}^1$

素因数の和:467236

約数の個数: 48

約数和(自身を含む): 1398630621024

約数和(自身を除く): 636913659069

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 2141, 6423, 10705, 19269, 32115, 36397, 96345, 109191, 181985, 327573, 465067, 545955, 1395201, 1637865, 2325335, 4185603, 6976005, 7906139, 20928015, 23718417, 39530695, 71155251, 118592085, 355776255, 995708447, 2987125341, 4978542235, 8961376023, 14935626705, 16927043599, 44806880115, 50781130797, 84635217995, 152343392391, 253905653985, 761716961955]

約数ペア:

[(1, 761716961955), (3, 253905653985), (5, 152343392391), (9, 84635217995), (15, 50781130797), (17, 44806880115), (45, 16927043599), (51, 14935626705), (85, 8961376023), (153, 4978542235), (255, 2987125341), (765, 995708447), (2141, 355776255), (6423, 118592085), (10705, 71155251), (19269, 39530695), (32115, 23718417), (36397, 20928015), (96345, 7906139), (109191, 6976005), (181985, 4185603), (327573, 2325335), (465067, 1637865), (545955, 1395201)]